Home / 25,524.52-35,223.46-14,346.44

Finding the Fourth Proportional to 25,524.52, 35,223.46 and 14,346.44

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Solution

The fourth proportional to 25,524.52, 35,223.46 and 14,346.44 is: 19,797.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,524.52 : 35,223.46 = 14,346.44 : x
  2. Step 2: Convert to fraction form
    25,524.52/35,223.46 = 14,346.44/x
  3. Step 3: Cross multiply
    25,524.52x = 35,223.46 × 14,346.44
  4. Step 4: Simplify right side
    25,524.52x = 505,331,255.48
  5. Step 5: Solve for x
    x = 505,331,255.48/25,524.52
  6. Step 6: Final answer
    x = 19,797.87

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1.5x scale

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.