Home / 36,593.26-50,498.80-20,461.14

Finding the Fourth Proportional to 36,593.26, 50,498.80 and 20,461.14

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Solution

The fourth proportional to 36,593.26, 50,498.80 and 20,461.14 is: 28,236.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,593.26 : 50,498.80 = 20,461.14 : x
  2. Step 2: Convert to fraction form
    36,593.26/50,498.80 = 20,461.14/x
  3. Step 3: Cross multiply
    36,593.26x = 50,498.80 × 20,461.14
  4. Step 4: Simplify right side
    36,593.26x = 1,033,262,965.48
  5. Step 5: Solve for x
    x = 1,033,262,965.48/36,593.26
  6. Step 6: Final answer
    x = 28,236.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.