Home / 6,753,719.53-10,134,614.01-6,204,249.15

Finding the Fourth Proportional to 6,753,719.53, 10,134,614.01 and 6,204,249.15

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Solution

The fourth proportional to 6,753,719.53, 10,134,614.01 and 6,204,249.15 is: 9,310,080.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,753,719.53 : 10,134,614.01 = 6,204,249.15 : x
  2. Step 2: Convert to fraction form
    6,753,719.53/10,134,614.01 = 6,204,249.15/x
  3. Step 3: Cross multiply
    6,753,719.53x = 10,134,614.01 × 6,204,249.15
  4. Step 4: Simplify right side
    6,753,719.53x = 62,877,670,342,381.73
  5. Step 5: Solve for x
    x = 62,877,670,342,381.73/6,753,719.53
  6. Step 6: Final answer
    x = 9,310,080.18

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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.