Home / 182,002.20-273,011.40-62,057.40

Finding the Fourth Proportional to 182,002.20, 273,011.40 and 62,057.40

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Solution

The fourth proportional to 182,002.20, 273,011.40 and 62,057.40 is: 93,088.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,002.20 : 273,011.40 = 62,057.40 : x
  2. Step 2: Convert to fraction form
    182,002.20/273,011.40 = 62,057.40/x
  3. Step 3: Cross multiply
    182,002.20x = 273,011.40 × 62,057.40
  4. Step 4: Simplify right side
    182,002.20x = 16,942,377,654.36
  5. Step 5: Solve for x
    x = 16,942,377,654.36/182,002.20
  6. Step 6: Final answer
    x = 93,088.86

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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.