Home / 7,365.46-11,046.97-2,367.15

Finding the Fourth Proportional to 7,365.46, 11,046.97 and 2,367.15

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Solution

The fourth proportional to 7,365.46, 11,046.97 and 2,367.15 is: 3,550.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,365.46 : 11,046.97 = 2,367.15 : x
  2. Step 2: Convert to fraction form
    7,365.46/11,046.97 = 2,367.15/x
  3. Step 3: Cross multiply
    7,365.46x = 11,046.97 × 2,367.15
  4. Step 4: Simplify right side
    7,365.46x = 26,149,835.04
  5. Step 5: Solve for x
    x = 26,149,835.04/7,365.46
  6. Step 6: Final answer
    x = 3,550.33

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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.