Home / 23,344.19-35,007.68-8,347.26

Finding the Fourth Proportional to 23,344.19, 35,007.68 and 8,347.26

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Solution

The fourth proportional to 23,344.19, 35,007.68 and 8,347.26 is: 12,517.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,344.19 : 35,007.68 = 8,347.26 : x
  2. Step 2: Convert to fraction form
    23,344.19/35,007.68 = 8,347.26/x
  3. Step 3: Cross multiply
    23,344.19x = 35,007.68 × 8,347.26
  4. Step 4: Simplify right side
    23,344.19x = 292,218,165.22
  5. Step 5: Solve for x
    x = 292,218,165.22/23,344.19
  6. Step 6: Final answer
    x = 12,517.81

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1.5x scale

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.