Home / 6,234,314.10-9,346,805.55-3,397,629.30

Finding the Fourth Proportional to 6,234,314.10, 9,346,805.55 and 3,397,629.30

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Solution

The fourth proportional to 6,234,314.10, 9,346,805.55 and 3,397,629.30 is: 5,093,901.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,234,314.10 : 9,346,805.55 = 3,397,629.30 : x
  2. Step 2: Convert to fraction form
    6,234,314.10/9,346,805.55 = 3,397,629.30/x
  3. Step 3: Cross multiply
    6,234,314.10x = 9,346,805.55 × 3,397,629.30
  4. Step 4: Simplify right side
    6,234,314.10x = 31,756,980,398,082.62
  5. Step 5: Solve for x
    x = 31,756,980,398,082.62/6,234,314.10
  6. Step 6: Final answer
    x = 5,093,901.25

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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.