Home / 36,593.19-50,497.94-20,677.30

Finding the Fourth Proportional to 36,593.19, 50,497.94 and 20,677.30

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Solution

The fourth proportional to 36,593.19, 50,497.94 and 20,677.30 is: 28,534.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,593.19 : 50,497.94 = 20,677.30 : x
  2. Step 2: Convert to fraction form
    36,593.19/50,497.94 = 20,677.30/x
  3. Step 3: Cross multiply
    36,593.19x = 50,497.94 × 20,677.30
  4. Step 4: Simplify right side
    36,593.19x = 1,044,161,054.76
  5. Step 5: Solve for x
    x = 1,044,161,054.76/36,593.19
  6. Step 6: Final answer
    x = 28,534.30

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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.