Home / 8,060,918.16-11,123,562.84-4,439,246.16

Finding the Fourth Proportional to 8,060,918.16, 11,123,562.84 and 4,439,246.16

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Solution

The fourth proportional to 8,060,918.16, 11,123,562.84 and 4,439,246.16 is: 6,125,882.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,060,918.16 : 11,123,562.84 = 4,439,246.16 : x
  2. Step 2: Convert to fraction form
    8,060,918.16/11,123,562.84 = 4,439,246.16/x
  3. Step 3: Cross multiply
    8,060,918.16x = 11,123,562.84 × 4,439,246.16
  4. Step 4: Simplify right side
    8,060,918.16x = 49,380,233,622,988.70
  5. Step 5: Solve for x
    x = 49,380,233,622,988.70/8,060,918.16
  6. Step 6: Final answer
    x = 6,125,882.02

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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.