Home / 16,299.38-24,465.27-7,536.26

Finding the Fourth Proportional to 16,299.38, 24,465.27 and 7,536.26

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Solution

The fourth proportional to 16,299.38, 24,465.27 and 7,536.26 is: 11,311.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,299.38 : 24,465.27 = 7,536.26 : x
  2. Step 2: Convert to fraction form
    16,299.38/24,465.27 = 7,536.26/x
  3. Step 3: Cross multiply
    16,299.38x = 24,465.27 × 7,536.26
  4. Step 4: Simplify right side
    16,299.38x = 184,376,635.69
  5. Step 5: Solve for x
    x = 184,376,635.69/16,299.38
  6. Step 6: Final answer
    x = 11,311.88

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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.