Home / 16,308.44-24,462.64-3,996.44

Finding the Fourth Proportional to 16,308.44, 24,462.64 and 3,996.44

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Solution

The fourth proportional to 16,308.44, 24,462.64 and 3,996.44 is: 5,994.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,308.44 : 24,462.64 = 3,996.44 : x
  2. Step 2: Convert to fraction form
    16,308.44/24,462.64 = 3,996.44/x
  3. Step 3: Cross multiply
    16,308.44x = 24,462.64 × 3,996.44
  4. Step 4: Simplify right side
    16,308.44x = 97,763,447.42
  5. Step 5: Solve for x
    x = 97,763,447.42/16,308.44
  6. Step 6: Final answer
    x = 5,994.65

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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.