Home / 132,925.27-199,386.88-33,084.79

Finding the Fourth Proportional to 132,925.27, 199,386.88 and 33,084.79

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Solution

The fourth proportional to 132,925.27, 199,386.88 and 33,084.79 is: 49,626.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,925.27 : 199,386.88 = 33,084.79 : x
  2. Step 2: Convert to fraction form
    132,925.27/199,386.88 = 33,084.79/x
  3. Step 3: Cross multiply
    132,925.27x = 199,386.88 × 33,084.79
  4. Step 4: Simplify right side
    132,925.27x = 6,596,672,658.48
  5. Step 5: Solve for x
    x = 6,596,672,658.48/132,925.27
  6. Step 6: Final answer
    x = 49,626.93

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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.