Home / 50,275.11-75,360.82-22,592.55

Finding the Fourth Proportional to 50,275.11, 75,360.82 and 22,592.55

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Solution

The fourth proportional to 50,275.11, 75,360.82 and 22,592.55 is: 33,865.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,275.11 : 75,360.82 = 22,592.55 : x
  2. Step 2: Convert to fraction form
    50,275.11/75,360.82 = 22,592.55/x
  3. Step 3: Cross multiply
    50,275.11x = 75,360.82 × 22,592.55
  4. Step 4: Simplify right side
    50,275.11x = 1,702,593,093.89
  5. Step 5: Solve for x
    x = 1,702,593,093.89/50,275.11
  6. Step 6: Final answer
    x = 33,865.53

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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.