Home / 41,567.10-57,361.95-22,703.82

Finding the Fourth Proportional to 41,567.10, 57,361.95 and 22,703.82

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Solution

The fourth proportional to 41,567.10, 57,361.95 and 22,703.82 is: 31,330.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,567.10 : 57,361.95 = 22,703.82 : x
  2. Step 2: Convert to fraction form
    41,567.10/57,361.95 = 22,703.82/x
  3. Step 3: Cross multiply
    41,567.10x = 57,361.95 × 22,703.82
  4. Step 4: Simplify right side
    41,567.10x = 1,302,335,387.65
  5. Step 5: Solve for x
    x = 1,302,335,387.65/41,567.10
  6. Step 6: Final answer
    x = 31,330.92

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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.