Home / 94,025.21-141,031.19-44,116.25

Finding the Fourth Proportional to 94,025.21, 141,031.19 and 44,116.25

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Solution

The fourth proportional to 94,025.21, 141,031.19 and 44,116.25 is: 66,171.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,025.21 : 141,031.19 = 44,116.25 : x
  2. Step 2: Convert to fraction form
    94,025.21/141,031.19 = 44,116.25/x
  3. Step 3: Cross multiply
    94,025.21x = 141,031.19 × 44,116.25
  4. Step 4: Simplify right side
    94,025.21x = 6,221,766,640.97
  5. Step 5: Solve for x
    x = 6,221,766,640.97/94,025.21
  6. Step 6: Final answer
    x = 66,171.26

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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.