Home / 24,474.32-33,774.49-13,296.32

Finding the Fourth Proportional to 24,474.32, 33,774.49 and 13,296.32

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Solution

The fourth proportional to 24,474.32, 33,774.49 and 13,296.32 is: 18,348.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,474.32 : 33,774.49 = 13,296.32 : x
  2. Step 2: Convert to fraction form
    24,474.32/33,774.49 = 13,296.32/x
  3. Step 3: Cross multiply
    24,474.32x = 33,774.49 × 13,296.32
  4. Step 4: Simplify right side
    24,474.32x = 449,076,426.88
  5. Step 5: Solve for x
    x = 449,076,426.88/24,474.32
  6. Step 6: Final answer
    x = 18,348.88

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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.