Home / 1,716,897,713.40-2,575,535,526.90-552,167,998.20

Finding the Fourth Proportional to 1,716,897,713.40, 2,575,535,526.90 and 552,167,998.20

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Solution

The fourth proportional to 1,716,897,713.40, 2,575,535,526.90 and 552,167,998.20 is: 828,312,767.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,897,713.40 : 2,575,535,526.90 = 552,167,998.20 : x
  2. Step 2: Convert to fraction form
    1,716,897,713.40/2,575,535,526.90 = 552,167,998.20/x
  3. Step 3: Cross multiply
    1,716,897,713.40x = 2,575,535,526.90 × 552,167,998.20
  4. Step 4: Simplify right side
    1,716,897,713.40x = 1,422,128,296,181,355,520
  5. Step 5: Solve for x
    x = 1,422,128,296,181,355,520/1,716,897,713.40
  6. Step 6: Final answer
    x = 828,312,767.31

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Half scale
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Double scale
Find fourth proportional to 1,716,897,714.40, 2,575,535,528.40 and 552,167,999.20
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.