Home / 50,221.92-75,333.60-23,929.44

Finding the Fourth Proportional to 50,221.92, 75,333.60 and 23,929.44

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Solution

The fourth proportional to 50,221.92, 75,333.60 and 23,929.44 is: 35,894.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,221.92 : 75,333.60 = 23,929.44 : x
  2. Step 2: Convert to fraction form
    50,221.92/75,333.60 = 23,929.44/x
  3. Step 3: Cross multiply
    50,221.92x = 75,333.60 × 23,929.44
  4. Step 4: Simplify right side
    50,221.92x = 1,802,690,861.18
  5. Step 5: Solve for x
    x = 1,802,690,861.18/50,221.92
  6. Step 6: Final answer
    x = 35,894.50

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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.