Home / 62,826.18-94,270.02-29,549.61

Finding the Fourth Proportional to 62,826.18, 94,270.02 and 29,549.61

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Solution

The fourth proportional to 62,826.18, 94,270.02 and 29,549.61 is: 44,338.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,826.18 : 94,270.02 = 29,549.61 : x
  2. Step 2: Convert to fraction form
    62,826.18/94,270.02 = 29,549.61/x
  3. Step 3: Cross multiply
    62,826.18x = 94,270.02 × 29,549.61
  4. Step 4: Simplify right side
    62,826.18x = 2,785,641,854.34
  5. Step 5: Solve for x
    x = 2,785,641,854.34/62,826.18
  6. Step 6: Final answer
    x = 44,338.87

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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.