Home / 44,363.25-66,512.07-26,829.18

Finding the Fourth Proportional to 44,363.25, 66,512.07 and 26,829.18

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Solution

The fourth proportional to 44,363.25, 66,512.07 and 26,829.18 is: 40,223.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,363.25 : 66,512.07 = 26,829.18 : x
  2. Step 2: Convert to fraction form
    44,363.25/66,512.07 = 26,829.18/x
  3. Step 3: Cross multiply
    44,363.25x = 66,512.07 × 26,829.18
  4. Step 4: Simplify right side
    44,363.25x = 1,784,464,298.20
  5. Step 5: Solve for x
    x = 1,784,464,298.20/44,363.25
  6. Step 6: Final answer
    x = 40,223.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.