Home / 43,032.69-59,360.31-25,126.02

Finding the Fourth Proportional to 43,032.69, 59,360.31 and 25,126.02

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Solution

The fourth proportional to 43,032.69, 59,360.31 and 25,126.02 is: 34,659.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,032.69 : 59,360.31 = 25,126.02 : x
  2. Step 2: Convert to fraction form
    43,032.69/59,360.31 = 25,126.02/x
  3. Step 3: Cross multiply
    43,032.69x = 59,360.31 × 25,126.02
  4. Step 4: Simplify right side
    43,032.69x = 1,491,488,336.27
  5. Step 5: Solve for x
    x = 1,491,488,336.27/43,032.69
  6. Step 6: Final answer
    x = 34,659.43

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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.