Home / 24,155,252.10-36,209,258.55-21,604,335.30

Finding the Fourth Proportional to 24,155,252.10, 36,209,258.55 and 21,604,335.30

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Solution

The fourth proportional to 24,155,252.10, 36,209,258.55 and 21,604,335.30 is: 32,385,377.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,155,252.10 : 36,209,258.55 = 21,604,335.30 : x
  2. Step 2: Convert to fraction form
    24,155,252.10/36,209,258.55 = 21,604,335.30/x
  3. Step 3: Cross multiply
    24,155,252.10x = 36,209,258.55 × 21,604,335.30
  4. Step 4: Simplify right side
    24,155,252.10x = 782,276,962,678,591.75
  5. Step 5: Solve for x
    x = 782,276,962,678,591.75/24,155,252.10
  6. Step 6: Final answer
    x = 32,385,377.70

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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.