Home / 16,037.20-24,055.85-5,510.25

Finding the Fourth Proportional to 16,037.20, 24,055.85 and 5,510.25

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Solution

The fourth proportional to 16,037.20, 24,055.85 and 5,510.25 is: 8,265.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,037.20 : 24,055.85 = 5,510.25 : x
  2. Step 2: Convert to fraction form
    16,037.20/24,055.85 = 5,510.25/x
  3. Step 3: Cross multiply
    16,037.20x = 24,055.85 × 5,510.25
  4. Step 4: Simplify right side
    16,037.20x = 132,553,840.52
  5. Step 5: Solve for x
    x = 132,553,840.52/16,037.20
  6. Step 6: Final answer
    x = 8,265.40

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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.