Home / 3,498.27-5,246.96-1,033.35

Finding the Fourth Proportional to 3,498.27, 5,246.96 and 1,033.35

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Solution

The fourth proportional to 3,498.27, 5,246.96 and 1,033.35 is: 1,549.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,498.27 : 5,246.96 = 1,033.35 : x
  2. Step 2: Convert to fraction form
    3,498.27/5,246.96 = 1,033.35/x
  3. Step 3: Cross multiply
    3,498.27x = 5,246.96 × 1,033.35
  4. Step 4: Simplify right side
    3,498.27x = 5,421,940.95
  5. Step 5: Solve for x
    x = 5,421,940.95/3,498.27
  6. Step 6: Final answer
    x = 1,549.89

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.