Home / 32,201.80-44,436.92-17,860.37

Finding the Fourth Proportional to 32,201.80, 44,436.92 and 17,860.37

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Solution

The fourth proportional to 32,201.80, 44,436.92 and 17,860.37 is: 24,646.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,201.80 : 44,436.92 = 17,860.37 : x
  2. Step 2: Convert to fraction form
    32,201.80/44,436.92 = 17,860.37/x
  3. Step 3: Cross multiply
    32,201.80x = 44,436.92 × 17,860.37
  4. Step 4: Simplify right side
    32,201.80x = 793,659,546.49
  5. Step 5: Solve for x
    x = 793,659,546.49/32,201.80
  6. Step 6: Final answer
    x = 24,646.43

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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.