Home / 94,544.70-141,807.45-32,214.30

Finding the Fourth Proportional to 94,544.70, 141,807.45 and 32,214.30

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Solution

The fourth proportional to 94,544.70, 141,807.45 and 32,214.30 is: 48,318.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,544.70 : 141,807.45 = 32,214.30 : x
  2. Step 2: Convert to fraction form
    94,544.70/141,807.45 = 32,214.30/x
  3. Step 3: Cross multiply
    94,544.70x = 141,807.45 × 32,214.30
  4. Step 4: Simplify right side
    94,544.70x = 4,568,227,736.54
  5. Step 5: Solve for x
    x = 4,568,227,736.54/94,544.70
  6. Step 6: Final answer
    x = 48,318.18

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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.