Home / 22,747,502.20-34,121,253.30-6,573,981.10

Finding the Fourth Proportional to 22,747,502.20, 34,121,253.30 and 6,573,981.10

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Solution

The fourth proportional to 22,747,502.20, 34,121,253.30 and 6,573,981.10 is: 9,860,971.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,747,502.20 : 34,121,253.30 = 6,573,981.10 : x
  2. Step 2: Convert to fraction form
    22,747,502.20/34,121,253.30 = 6,573,981.10/x
  3. Step 3: Cross multiply
    22,747,502.20x = 34,121,253.30 × 6,573,981.10
  4. Step 4: Simplify right side
    22,747,502.20x = 224,312,474,302,512.59
  5. Step 5: Solve for x
    x = 224,312,474,302,512.59/22,747,502.20
  6. Step 6: Final answer
    x = 9,860,971.65

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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.