Home / 6,646,723.29-9,970,084.94-1,598,033.85

Finding the Fourth Proportional to 6,646,723.29, 9,970,084.94 and 1,598,033.85

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Solution

The fourth proportional to 6,646,723.29, 9,970,084.94 and 1,598,033.85 is: 2,397,050.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,646,723.29 : 9,970,084.94 = 1,598,033.85 : x
  2. Step 2: Convert to fraction form
    6,646,723.29/9,970,084.94 = 1,598,033.85/x
  3. Step 3: Cross multiply
    6,646,723.29x = 9,970,084.94 × 1,598,033.85
  4. Step 4: Simplify right side
    6,646,723.29x = 15,932,533,213,505.05
  5. Step 5: Solve for x
    x = 15,932,533,213,505.05/6,646,723.29
  6. Step 6: Final answer
    x = 2,397,050.78

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Similar ratio
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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.