Home / 96,382.16-144,545.50-33,199.73

Finding the Fourth Proportional to 96,382.16, 144,545.50 and 33,199.73

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Solution

The fourth proportional to 96,382.16, 144,545.50 and 33,199.73 is: 49,790.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,382.16 : 144,545.50 = 33,199.73 : x
  2. Step 2: Convert to fraction form
    96,382.16/144,545.50 = 33,199.73/x
  3. Step 3: Cross multiply
    96,382.16x = 144,545.50 × 33,199.73
  4. Step 4: Simplify right side
    96,382.16x = 4,798,871,934.08
  5. Step 5: Solve for x
    x = 4,798,871,934.08/96,382.16
  6. Step 6: Final answer
    x = 49,790.04

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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.