Home / 16,254.36-24,366.48-5,863.68

Finding the Fourth Proportional to 16,254.36, 24,366.48 and 5,863.68

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Solution

The fourth proportional to 16,254.36, 24,366.48 and 5,863.68 is: 8,790.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,254.36 : 24,366.48 = 5,863.68 : x
  2. Step 2: Convert to fraction form
    16,254.36/24,366.48 = 5,863.68/x
  3. Step 3: Cross multiply
    16,254.36x = 24,366.48 × 5,863.68
  4. Step 4: Simplify right side
    16,254.36x = 142,877,241.45
  5. Step 5: Solve for x
    x = 142,877,241.45/16,254.36
  6. Step 6: Final answer
    x = 8,790.09

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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.