Home / 41,570.96-57,369.48-22,708.22

Finding the Fourth Proportional to 41,570.96, 57,369.48 and 22,708.22

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Solution

The fourth proportional to 41,570.96, 57,369.48 and 22,708.22 is: 31,338.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,570.96 : 57,369.48 = 22,708.22 : x
  2. Step 2: Convert to fraction form
    41,570.96/57,369.48 = 22,708.22/x
  3. Step 3: Cross multiply
    41,570.96x = 57,369.48 × 22,708.22
  4. Step 4: Simplify right side
    41,570.96x = 1,302,758,773.13
  5. Step 5: Solve for x
    x = 1,302,758,773.13/41,570.96
  6. Step 6: Final answer
    x = 31,338.19

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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.