Home / 24,098,200.96-36,147,314.40-15,129,051.52

Finding the Fourth Proportional to 24,098,200.96, 36,147,314.40 and 15,129,051.52

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Solution

The fourth proportional to 24,098,200.96, 36,147,314.40 and 15,129,051.52 is: 22,693,585.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,098,200.96 : 36,147,314.40 = 15,129,051.52 : x
  2. Step 2: Convert to fraction form
    24,098,200.96/36,147,314.40 = 15,129,051.52/x
  3. Step 3: Cross multiply
    24,098,200.96x = 36,147,314.40 × 15,129,051.52
  4. Step 4: Simplify right side
    24,098,200.96x = 546,874,581,867,237.88
  5. Step 5: Solve for x
    x = 546,874,581,867,237.88/24,098,200.96
  6. Step 6: Final answer
    x = 22,693,585.42

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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.