Home / 9,338.22-14,006.07-3,794.58

Finding the Fourth Proportional to 9,338.22, 14,006.07 and 3,794.58

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Solution

The fourth proportional to 9,338.22, 14,006.07 and 3,794.58 is: 5,691.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,338.22 : 14,006.07 = 3,794.58 : x
  2. Step 2: Convert to fraction form
    9,338.22/14,006.07 = 3,794.58/x
  3. Step 3: Cross multiply
    9,338.22x = 14,006.07 × 3,794.58
  4. Step 4: Simplify right side
    9,338.22x = 53,147,153.10
  5. Step 5: Solve for x
    x = 53,147,153.10/9,338.22
  6. Step 6: Final answer
    x = 5,691.36

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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.