Home / 22,227,398.10-33,341,097.15-14,599,251.45

Finding the Fourth Proportional to 22,227,398.10, 33,341,097.15 and 14,599,251.45

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Solution

The fourth proportional to 22,227,398.10, 33,341,097.15 and 14,599,251.45 is: 21,898,877.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,227,398.10 : 33,341,097.15 = 14,599,251.45 : x
  2. Step 2: Convert to fraction form
    22,227,398.10/33,341,097.15 = 14,599,251.45/x
  3. Step 3: Cross multiply
    22,227,398.10x = 33,341,097.15 × 14,599,251.45
  4. Step 4: Simplify right side
    22,227,398.10x = 486,755,060,911,728.31
  5. Step 5: Solve for x
    x = 486,755,060,911,728.31/22,227,398.10
  6. Step 6: Final answer
    x = 21,898,877.18

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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.