Home / 94,163.19-141,245.03-23,086.15

Finding the Fourth Proportional to 94,163.19, 141,245.03 and 23,086.15

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Solution

The fourth proportional to 94,163.19, 141,245.03 and 23,086.15 is: 34,629.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,163.19 : 141,245.03 = 23,086.15 : x
  2. Step 2: Convert to fraction form
    94,163.19/141,245.03 = 23,086.15/x
  3. Step 3: Cross multiply
    94,163.19x = 141,245.03 × 23,086.15
  4. Step 4: Simplify right side
    94,163.19x = 3,260,803,833.90
  5. Step 5: Solve for x
    x = 3,260,803,833.90/94,163.19
  6. Step 6: Final answer
    x = 34,629.28

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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.