Home / 26,527,169.12-36,607,118.13-14,924,704.82

Finding the Fourth Proportional to 26,527,169.12, 36,607,118.13 and 14,924,704.82

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Solution

The fourth proportional to 26,527,169.12, 36,607,118.13 and 14,924,704.82 is: 20,595,881.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,527,169.12 : 36,607,118.13 = 14,924,704.82 : x
  2. Step 2: Convert to fraction form
    26,527,169.12/36,607,118.13 = 14,924,704.82/x
  3. Step 3: Cross multiply
    26,527,169.12x = 36,607,118.13 × 14,924,704.82
  4. Step 4: Simplify right side
    26,527,169.12x = 546,350,432,218,084.81
  5. Step 5: Solve for x
    x = 546,350,432,218,084.81/26,527,169.12
  6. Step 6: Final answer
    x = 20,595,881.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.