Home / 36,705,024.90-55,053,972.27-11,146,255.74

Finding the Fourth Proportional to 36,705,024.90, 55,053,972.27 and 11,146,255.74

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Solution

The fourth proportional to 36,705,024.90, 55,053,972.27 and 11,146,255.74 is: 16,718,301.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,705,024.90 : 55,053,972.27 = 11,146,255.74 : x
  2. Step 2: Convert to fraction form
    36,705,024.90/55,053,972.27 = 11,146,255.74/x
  3. Step 3: Cross multiply
    36,705,024.90x = 55,053,972.27 × 11,146,255.74
  4. Step 4: Simplify right side
    36,705,024.90x = 613,645,654,424,288.38
  5. Step 5: Solve for x
    x = 613,645,654,424,288.38/36,705,024.90
  6. Step 6: Final answer
    x = 16,718,301.00

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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.