Home / 1,769,868,020.60-2,654,802,030.90-1,594,516,110.20

Finding the Fourth Proportional to 1,769,868,020.60, 2,654,802,030.90 and 1,594,516,110.20

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Solution

The fourth proportional to 1,769,868,020.60, 2,654,802,030.90 and 1,594,516,110.20 is: 2,391,774,165.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,769,868,020.60 : 2,654,802,030.90 = 1,594,516,110.20 : x
  2. Step 2: Convert to fraction form
    1,769,868,020.60/2,654,802,030.90 = 1,594,516,110.20/x
  3. Step 3: Cross multiply
    1,769,868,020.60x = 2,654,802,030.90 × 1,594,516,110.20
  4. Step 4: Simplify right side
    1,769,868,020.60x = 4,233,124,607,661,728,256
  5. Step 5: Solve for x
    x = 4,233,124,607,661,728,256/1,769,868,020.60
  6. Step 6: Final answer
    x = 2,391,774,165.30

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Double scale
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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.