Home / 94,358.32-141,562.08-35,194.50

Finding the Fourth Proportional to 94,358.32, 141,562.08 and 35,194.50

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Solution

The fourth proportional to 94,358.32, 141,562.08 and 35,194.50 is: 52,800.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,358.32 : 141,562.08 = 35,194.50 : x
  2. Step 2: Convert to fraction form
    94,358.32/141,562.08 = 35,194.50/x
  3. Step 3: Cross multiply
    94,358.32x = 141,562.08 × 35,194.50
  4. Step 4: Simplify right side
    94,358.32x = 4,982,206,624.56
  5. Step 5: Solve for x
    x = 4,982,206,624.56/94,358.32
  6. Step 6: Final answer
    x = 52,800.93

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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.