Home / 6,025,082.40-9,034,772.40-3,501,511.20

Finding the Fourth Proportional to 6,025,082.40, 9,034,772.40 and 3,501,511.20

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Solution

The fourth proportional to 6,025,082.40, 9,034,772.40 and 3,501,511.20 is: 5,250,609.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,082.40 : 9,034,772.40 = 3,501,511.20 : x
  2. Step 2: Convert to fraction form
    6,025,082.40/9,034,772.40 = 3,501,511.20/x
  3. Step 3: Cross multiply
    6,025,082.40x = 9,034,772.40 × 3,501,511.20
  4. Step 4: Simplify right side
    6,025,082.40x = 31,635,356,748,050.88
  5. Step 5: Solve for x
    x = 31,635,356,748,050.88/6,025,082.40
  6. Step 6: Final answer
    x = 5,250,609.81

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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.