Home / 24,911,374.20-37,367,061.30-15,295,572.60

Finding the Fourth Proportional to 24,911,374.20, 37,367,061.30 and 15,295,572.60

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Solution

The fourth proportional to 24,911,374.20, 37,367,061.30 and 15,295,572.60 is: 22,943,358.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,911,374.20 : 37,367,061.30 = 15,295,572.60 : x
  2. Step 2: Convert to fraction form
    24,911,374.20/37,367,061.30 = 15,295,572.60/x
  3. Step 3: Cross multiply
    24,911,374.20x = 37,367,061.30 × 15,295,572.60
  4. Step 4: Simplify right side
    24,911,374.20x = 571,550,598,962,800.38
  5. Step 5: Solve for x
    x = 571,550,598,962,800.38/24,911,374.20
  6. Step 6: Final answer
    x = 22,943,358.90

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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.