Home / 236,324.56-354,344.26-94,191.72

Finding the Fourth Proportional to 236,324.56, 354,344.26 and 94,191.72

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Solution

The fourth proportional to 236,324.56, 354,344.26 and 94,191.72 is: 141,230.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,324.56 : 354,344.26 = 94,191.72 : x
  2. Step 2: Convert to fraction form
    236,324.56/354,344.26 = 94,191.72/x
  3. Step 3: Cross multiply
    236,324.56x = 354,344.26 × 94,191.72
  4. Step 4: Simplify right side
    236,324.56x = 33,376,295,321.53
  5. Step 5: Solve for x
    x = 33,376,295,321.53/236,324.56
  6. Step 6: Final answer
    x = 141,230.75

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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.