Home / 48,185.88-66,496.51-26,969.24

Finding the Fourth Proportional to 48,185.88, 66,496.51 and 26,969.24

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Solution

The fourth proportional to 48,185.88, 66,496.51 and 26,969.24 is: 37,217.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,185.88 : 66,496.51 = 26,969.24 : x
  2. Step 2: Convert to fraction form
    48,185.88/66,496.51 = 26,969.24/x
  3. Step 3: Cross multiply
    48,185.88x = 66,496.51 × 26,969.24
  4. Step 4: Simplify right side
    48,185.88x = 1,793,360,337.35
  5. Step 5: Solve for x
    x = 1,793,360,337.35/48,185.88
  6. Step 6: Final answer
    x = 37,217.55

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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.