Home / 41,566.25-57,361.43-22,703.42

Finding the Fourth Proportional to 41,566.25, 57,361.43 and 22,703.42

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Solution

The fourth proportional to 41,566.25, 57,361.43 and 22,703.42 is: 31,330.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,566.25 : 57,361.43 = 22,703.42 : x
  2. Step 2: Convert to fraction form
    41,566.25/57,361.43 = 22,703.42/x
  3. Step 3: Cross multiply
    41,566.25x = 57,361.43 × 22,703.42
  4. Step 4: Simplify right side
    41,566.25x = 1,302,300,637.09
  5. Step 5: Solve for x
    x = 1,302,300,637.09/41,566.25
  6. Step 6: Final answer
    x = 31,330.72

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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.