Home / 24,464.64-33,759.36-14,393.76

Finding the Fourth Proportional to 24,464.64, 33,759.36 and 14,393.76

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Solution

The fourth proportional to 24,464.64, 33,759.36 and 14,393.76 is: 19,862.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,464.64 : 33,759.36 = 14,393.76 : x
  2. Step 2: Convert to fraction form
    24,464.64/33,759.36 = 14,393.76/x
  3. Step 3: Cross multiply
    24,464.64x = 33,759.36 × 14,393.76
  4. Step 4: Simplify right side
    24,464.64x = 485,924,125.59
  5. Step 5: Solve for x
    x = 485,924,125.59/24,464.64
  6. Step 6: Final answer
    x = 19,862.30

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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.