Home / 3,713,723.92-5,571,002.10-3,332,300.18

Finding the Fourth Proportional to 3,713,723.92, 5,571,002.10 and 3,332,300.18

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Solution

The fourth proportional to 3,713,723.92, 5,571,002.10 and 3,332,300.18 is: 4,998,823.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,713,723.92 : 5,571,002.10 = 3,332,300.18 : x
  2. Step 2: Convert to fraction form
    3,713,723.92/5,571,002.10 = 3,332,300.18/x
  3. Step 3: Cross multiply
    3,713,723.92x = 5,571,002.10 × 3,332,300.18
  4. Step 4: Simplify right side
    3,713,723.92x = 18,564,251,300,610.38
  5. Step 5: Solve for x
    x = 18,564,251,300,610.38/3,713,723.92
  6. Step 6: Final answer
    x = 4,998,823.74

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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.