Home / 27,656,585.10-41,484,877.65-14,902,001.10

Finding the Fourth Proportional to 27,656,585.10, 41,484,877.65 and 14,902,001.10

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Solution

The fourth proportional to 27,656,585.10, 41,484,877.65 and 14,902,001.10 is: 22,353,001.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,656,585.10 : 41,484,877.65 = 14,902,001.10 : x
  2. Step 2: Convert to fraction form
    27,656,585.10/41,484,877.65 = 14,902,001.10/x
  3. Step 3: Cross multiply
    27,656,585.10x = 41,484,877.65 × 14,902,001.10
  4. Step 4: Simplify right side
    27,656,585.10x = 618,207,692,373,665.38
  5. Step 5: Solve for x
    x = 618,207,692,373,665.38/27,656,585.10
  6. Step 6: Final answer
    x = 22,353,001.65

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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.