Home / 50,064.18-75,103.56-15,006.57

Finding the Fourth Proportional to 50,064.18, 75,103.56 and 15,006.57

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Solution

The fourth proportional to 50,064.18, 75,103.56 and 15,006.57 is: 22,512.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,064.18 : 75,103.56 = 15,006.57 : x
  2. Step 2: Convert to fraction form
    50,064.18/75,103.56 = 15,006.57/x
  3. Step 3: Cross multiply
    50,064.18x = 75,103.56 × 15,006.57
  4. Step 4: Simplify right side
    50,064.18x = 1,127,046,830.39
  5. Step 5: Solve for x
    x = 1,127,046,830.39/50,064.18
  6. Step 6: Final answer
    x = 22,512.04

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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.