Home / 36,268.57-50,058.47-27,677.08

Finding the Fourth Proportional to 36,268.57, 50,058.47 and 27,677.08

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Solution

The fourth proportional to 36,268.57, 50,058.47 and 27,677.08 is: 38,200.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,268.57 : 50,058.47 = 27,677.08 : x
  2. Step 2: Convert to fraction form
    36,268.57/50,058.47 = 27,677.08/x
  3. Step 3: Cross multiply
    36,268.57x = 50,058.47 × 27,677.08
  4. Step 4: Simplify right side
    36,268.57x = 1,385,472,278.87
  5. Step 5: Solve for x
    x = 1,385,472,278.87/36,268.57
  6. Step 6: Final answer
    x = 38,200.36

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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.