Home / 63,084.30-94,542.36-29,813.19

Finding the Fourth Proportional to 63,084.30, 94,542.36 and 29,813.19

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Solution

The fourth proportional to 63,084.30, 94,542.36 and 29,813.19 is: 44,680.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,084.30 : 94,542.36 = 29,813.19 : x
  2. Step 2: Convert to fraction form
    63,084.30/94,542.36 = 29,813.19/x
  3. Step 3: Cross multiply
    63,084.30x = 94,542.36 × 29,813.19
  4. Step 4: Simplify right side
    63,084.30x = 2,818,609,341.73
  5. Step 5: Solve for x
    x = 2,818,609,341.73/63,084.30
  6. Step 6: Final answer
    x = 44,680.04

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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.