Home / 41,052.39-56,652.33-22,189.51

Finding the Fourth Proportional to 41,052.39, 56,652.33 and 22,189.51

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Solution

The fourth proportional to 41,052.39, 56,652.33 and 22,189.51 is: 30,621.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,052.39 : 56,652.33 = 22,189.51 : x
  2. Step 2: Convert to fraction form
    41,052.39/56,652.33 = 22,189.51/x
  3. Step 3: Cross multiply
    41,052.39x = 56,652.33 × 22,189.51
  4. Step 4: Simplify right side
    41,052.39x = 1,257,087,443.06
  5. Step 5: Solve for x
    x = 1,257,087,443.06/41,052.39
  6. Step 6: Final answer
    x = 30,621.54

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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.