Home / 377,949.60-566,268.30-244,761.30

Finding the Fourth Proportional to 377,949.60, 566,268.30 and 244,761.30

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Solution

The fourth proportional to 377,949.60, 566,268.30 and 244,761.30 is: 366,717.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    377,949.60 : 566,268.30 = 244,761.30 : x
  2. Step 2: Convert to fraction form
    377,949.60/566,268.30 = 244,761.30/x
  3. Step 3: Cross multiply
    377,949.60x = 566,268.30 × 244,761.30
  4. Step 4: Simplify right side
    377,949.60x = 138,600,565,256.79
  5. Step 5: Solve for x
    x = 138,600,565,256.79/377,949.60
  6. Step 6: Final answer
    x = 366,717.06

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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.