Home / 119,542.56-179,337.44-35,304.16

Finding the Fourth Proportional to 119,542.56, 179,337.44 and 35,304.16

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Solution

The fourth proportional to 119,542.56, 179,337.44 and 35,304.16 is: 52,963.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,542.56 : 179,337.44 = 35,304.16 : x
  2. Step 2: Convert to fraction form
    119,542.56/179,337.44 = 35,304.16/x
  3. Step 3: Cross multiply
    119,542.56x = 179,337.44 × 35,304.16
  4. Step 4: Simplify right side
    119,542.56x = 6,331,357,675.75
  5. Step 5: Solve for x
    x = 6,331,357,675.75/119,542.56
  6. Step 6: Final answer
    x = 52,963.21

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1.5x scale

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.