Home / 24,515,909.48-36,761,095.76-9,150,564.15

Finding the Fourth Proportional to 24,515,909.48, 36,761,095.76 and 9,150,564.15

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Solution

The fourth proportional to 24,515,909.48, 36,761,095.76 and 9,150,564.15 is: 13,721,080.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,515,909.48 : 36,761,095.76 = 9,150,564.15 : x
  2. Step 2: Convert to fraction form
    24,515,909.48/36,761,095.76 = 9,150,564.15/x
  3. Step 3: Cross multiply
    24,515,909.48x = 36,761,095.76 × 9,150,564.15
  4. Step 4: Simplify right side
    24,515,909.48x = 336,384,764,930,420.25
  5. Step 5: Solve for x
    x = 336,384,764,930,420.25/24,515,909.48
  6. Step 6: Final answer
    x = 13,721,080.40

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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.