Home / 6,236.50-9,352-2,338.18

Finding the Fourth Proportional to 6,236.50, 9,352 and 2,338.18

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Solution

The fourth proportional to 6,236.50, 9,352 and 2,338.18 is: 3,506.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236.50 : 9,352 = 2,338.18 : x
  2. Step 2: Convert to fraction form
    6,236.50/9,352 = 2,338.18/x
  3. Step 3: Cross multiply
    6,236.50x = 9,352 × 2,338.18
  4. Step 4: Simplify right side
    6,236.50x = 21,866,659.36
  5. Step 5: Solve for x
    x = 21,866,659.36/6,236.50
  6. Step 6: Final answer
    x = 3,506.24

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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.