Home / 43,629.78-60,203.04-24,763.26

Finding the Fourth Proportional to 43,629.78, 60,203.04 and 24,763.26

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Solution

The fourth proportional to 43,629.78, 60,203.04 and 24,763.26 is: 34,169.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,629.78 : 60,203.04 = 24,763.26 : x
  2. Step 2: Convert to fraction form
    43,629.78/60,203.04 = 24,763.26/x
  3. Step 3: Cross multiply
    43,629.78x = 60,203.04 × 24,763.26
  4. Step 4: Simplify right side
    43,629.78x = 1,490,823,532.31
  5. Step 5: Solve for x
    x = 1,490,823,532.31/43,629.78
  6. Step 6: Final answer
    x = 34,169.86

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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.