Home / 132,952.65-199,385.61-44,182.32

Finding the Fourth Proportional to 132,952.65, 199,385.61 and 44,182.32

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Solution

The fourth proportional to 132,952.65, 199,385.61 and 44,182.32 is: 66,259.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,952.65 : 199,385.61 = 44,182.32 : x
  2. Step 2: Convert to fraction form
    132,952.65/199,385.61 = 44,182.32/x
  3. Step 3: Cross multiply
    132,952.65x = 199,385.61 × 44,182.32
  4. Step 4: Simplify right side
    132,952.65x = 8,809,318,824.42
  5. Step 5: Solve for x
    x = 8,809,318,824.42/132,952.65
  6. Step 6: Final answer
    x = 66,259.07

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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.