Home / 6,310.36-9,470.22-2,365.24

Finding the Fourth Proportional to 6,310.36, 9,470.22 and 2,365.24

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Solution

The fourth proportional to 6,310.36, 9,470.22 and 2,365.24 is: 3,549.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,310.36 : 9,470.22 = 2,365.24 : x
  2. Step 2: Convert to fraction form
    6,310.36/9,470.22 = 2,365.24/x
  3. Step 3: Cross multiply
    6,310.36x = 9,470.22 × 2,365.24
  4. Step 4: Simplify right side
    6,310.36x = 22,399,343.15
  5. Step 5: Solve for x
    x = 22,399,343.15/6,310.36
  6. Step 6: Final answer
    x = 3,549.61

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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.