Home / 60,092.09-82,919.89-33,230.95

Finding the Fourth Proportional to 60,092.09, 82,919.89 and 33,230.95

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Solution

The fourth proportional to 60,092.09, 82,919.89 and 33,230.95 is: 45,854.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,092.09 : 82,919.89 = 33,230.95 : x
  2. Step 2: Convert to fraction form
    60,092.09/82,919.89 = 33,230.95/x
  3. Step 3: Cross multiply
    60,092.09x = 82,919.89 × 33,230.95
  4. Step 4: Simplify right side
    60,092.09x = 2,755,506,718.60
  5. Step 5: Solve for x
    x = 2,755,506,718.60/60,092.09
  6. Step 6: Final answer
    x = 45,854.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.