Home / 94,304.64-141,456.96-44,906.88

Finding the Fourth Proportional to 94,304.64, 141,456.96 and 44,906.88

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Solution

The fourth proportional to 94,304.64, 141,456.96 and 44,906.88 is: 67,360.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,304.64 : 141,456.96 = 44,906.88 : x
  2. Step 2: Convert to fraction form
    94,304.64/141,456.96 = 44,906.88/x
  3. Step 3: Cross multiply
    94,304.64x = 141,456.96 × 44,906.88
  4. Step 4: Simplify right side
    94,304.64x = 6,352,390,727.88
  5. Step 5: Solve for x
    x = 6,352,390,727.88/94,304.64
  6. Step 6: Final answer
    x = 67,360.32

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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.