Home / 15,996.96-24,002.24-6,134.94

Finding the Fourth Proportional to 15,996.96, 24,002.24 and 6,134.94

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Solution

The fourth proportional to 15,996.96, 24,002.24 and 6,134.94 is: 9,205.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,996.96 : 24,002.24 = 6,134.94 : x
  2. Step 2: Convert to fraction form
    15,996.96/24,002.24 = 6,134.94/x
  3. Step 3: Cross multiply
    15,996.96x = 24,002.24 × 6,134.94
  4. Step 4: Simplify right side
    15,996.96x = 147,252,271.59
  5. Step 5: Solve for x
    x = 147,252,271.59/15,996.96
  6. Step 6: Final answer
    x = 9,205.02

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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.