Home / 2,336.54-3,501.70-1,104.28

Finding the Fourth Proportional to 2,336.54, 3,501.70 and 1,104.28

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Solution

The fourth proportional to 2,336.54, 3,501.70 and 1,104.28 is: 1,654.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336.54 : 3,501.70 = 1,104.28 : x
  2. Step 2: Convert to fraction form
    2,336.54/3,501.70 = 1,104.28/x
  3. Step 3: Cross multiply
    2,336.54x = 3,501.70 × 1,104.28
  4. Step 4: Simplify right side
    2,336.54x = 3,866,857.28
  5. Step 5: Solve for x
    x = 3,866,857.28/2,336.54
  6. Step 6: Final answer
    x = 1,654.95

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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.