Home / 9,204,456.20-13,796,316.30-4,414,440.20

Finding the Fourth Proportional to 9,204,456.20, 13,796,316.30 and 4,414,440.20

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Solution

The fourth proportional to 9,204,456.20, 13,796,316.30 and 4,414,440.20 is: 6,616,687.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,204,456.20 : 13,796,316.30 = 4,414,440.20 : x
  2. Step 2: Convert to fraction form
    9,204,456.20/13,796,316.30 = 4,414,440.20/x
  3. Step 3: Cross multiply
    9,204,456.20x = 13,796,316.30 × 4,414,440.20
  4. Step 4: Simplify right side
    9,204,456.20x = 60,903,013,286,635.27
  5. Step 5: Solve for x
    x = 60,903,013,286,635.27/9,204,456.20
  6. Step 6: Final answer
    x = 6,616,687.83

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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.