Home / 1,740,514,858.40-2,610,016,460.40-575,533,200.80

Finding the Fourth Proportional to 1,740,514,858.40, 2,610,016,460.40 and 575,533,200.80

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Solution

The fourth proportional to 1,740,514,858.40, 2,610,016,460.40 and 575,533,200.80 is: 863,049,873.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,514,858.40 : 2,610,016,460.40 = 575,533,200.80 : x
  2. Step 2: Convert to fraction form
    1,740,514,858.40/2,610,016,460.40 = 575,533,200.80/x
  3. Step 3: Cross multiply
    1,740,514,858.40x = 2,610,016,460.40 × 575,533,200.80
  4. Step 4: Simplify right side
    1,740,514,858.40x = 1,502,151,127,594,698,496
  5. Step 5: Solve for x
    x = 1,502,151,127,594,698,496/1,740,514,858.40
  6. Step 6: Final answer
    x = 863,049,873.06

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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.