Home / 9,468.27-14,205.11-3,625.34

Finding the Fourth Proportional to 9,468.27, 14,205.11 and 3,625.34

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Solution

The fourth proportional to 9,468.27, 14,205.11 and 3,625.34 is: 5,439.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,468.27 : 14,205.11 = 3,625.34 : x
  2. Step 2: Convert to fraction form
    9,468.27/14,205.11 = 3,625.34/x
  3. Step 3: Cross multiply
    9,468.27x = 14,205.11 × 3,625.34
  4. Step 4: Simplify right side
    9,468.27x = 51,498,264.34
  5. Step 5: Solve for x
    x = 51,498,264.34/9,468.27
  6. Step 6: Final answer
    x = 5,439.04

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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.