Home / 50,119.35-75,200.08-22,024.90

Finding the Fourth Proportional to 50,119.35, 75,200.08 and 22,024.90

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Solution

The fourth proportional to 50,119.35, 75,200.08 and 22,024.90 is: 33,046.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,119.35 : 75,200.08 = 22,024.90 : x
  2. Step 2: Convert to fraction form
    50,119.35/75,200.08 = 22,024.90/x
  3. Step 3: Cross multiply
    50,119.35x = 75,200.08 × 22,024.90
  4. Step 4: Simplify right side
    50,119.35x = 1,656,274,241.99
  5. Step 5: Solve for x
    x = 1,656,274,241.99/50,119.35
  6. Step 6: Final answer
    x = 33,046.60

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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.