Home / 43,754.13-60,473.88-38,570.94

Finding the Fourth Proportional to 43,754.13, 60,473.88 and 38,570.94

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Solution

The fourth proportional to 43,754.13, 60,473.88 and 38,570.94 is: 53,310.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,754.13 : 60,473.88 = 38,570.94 : x
  2. Step 2: Convert to fraction form
    43,754.13/60,473.88 = 38,570.94/x
  3. Step 3: Cross multiply
    43,754.13x = 60,473.88 × 38,570.94
  4. Step 4: Simplify right side
    43,754.13x = 2,332,534,397.05
  5. Step 5: Solve for x
    x = 2,332,534,397.05/43,754.13
  6. Step 6: Final answer
    x = 53,310.04

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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.