Home / 50,092.14-75,126.03-16,803.57

Finding the Fourth Proportional to 50,092.14, 75,126.03 and 16,803.57

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Solution

The fourth proportional to 50,092.14, 75,126.03 and 16,803.57 is: 25,201.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,092.14 : 75,126.03 = 16,803.57 : x
  2. Step 2: Convert to fraction form
    50,092.14/75,126.03 = 16,803.57/x
  3. Step 3: Cross multiply
    50,092.14x = 75,126.03 × 16,803.57
  4. Step 4: Simplify right side
    50,092.14x = 1,262,385,503.93
  5. Step 5: Solve for x
    x = 1,262,385,503.93/50,092.14
  6. Step 6: Final answer
    x = 25,201.27

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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.