Home / 9,332.64-13,994.70-4,067.43

Finding the Fourth Proportional to 9,332.64, 13,994.70 and 4,067.43

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Solution

The fourth proportional to 9,332.64, 13,994.70 and 4,067.43 is: 6,099.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,332.64 : 13,994.70 = 4,067.43 : x
  2. Step 2: Convert to fraction form
    9,332.64/13,994.70 = 4,067.43/x
  3. Step 3: Cross multiply
    9,332.64x = 13,994.70 × 4,067.43
  4. Step 4: Simplify right side
    9,332.64x = 56,922,462.62
  5. Step 5: Solve for x
    x = 56,922,462.62/9,332.64
  6. Step 6: Final answer
    x = 6,099.29

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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.