Home / 94,376.80-141,565.92-34,448.23

Finding the Fourth Proportional to 94,376.80, 141,565.92 and 34,448.23

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Solution

The fourth proportional to 94,376.80, 141,565.92 and 34,448.23 is: 51,672.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,376.80 : 141,565.92 = 34,448.23 : x
  2. Step 2: Convert to fraction form
    94,376.80/141,565.92 = 34,448.23/x
  3. Step 3: Cross multiply
    94,376.80x = 141,565.92 × 34,448.23
  4. Step 4: Simplify right side
    94,376.80x = 4,876,695,372.32
  5. Step 5: Solve for x
    x = 4,876,695,372.32/94,376.80
  6. Step 6: Final answer
    x = 51,672.61

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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.