Home / 9,367.40-14,046.24-4,682.36

Finding the Fourth Proportional to 9,367.40, 14,046.24 and 4,682.36

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Solution

The fourth proportional to 9,367.40, 14,046.24 and 4,682.36 is: 7,021.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,367.40 : 14,046.24 = 4,682.36 : x
  2. Step 2: Convert to fraction form
    9,367.40/14,046.24 = 4,682.36/x
  3. Step 3: Cross multiply
    9,367.40x = 14,046.24 × 4,682.36
  4. Step 4: Simplify right side
    9,367.40x = 65,769,552.33
  5. Step 5: Solve for x
    x = 65,769,552.33/9,367.40
  6. Step 6: Final answer
    x = 7,021.11

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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.