Home / 24,022.44-33,149.88-13,410

Finding the Fourth Proportional to 24,022.44, 33,149.88 and 13,410

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Solution

The fourth proportional to 24,022.44, 33,149.88 and 13,410 is: 18,505.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,022.44 : 33,149.88 = 13,410 : x
  2. Step 2: Convert to fraction form
    24,022.44/33,149.88 = 13,410/x
  3. Step 3: Cross multiply
    24,022.44x = 33,149.88 × 13,410
  4. Step 4: Simplify right side
    24,022.44x = 444,539,890.80
  5. Step 5: Solve for x
    x = 444,539,890.80/24,022.44
  6. Step 6: Final answer
    x = 18,505.19

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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.