Home / 3,269.41-4,896.75-3,013.35

Finding the Fourth Proportional to 3,269.41, 4,896.75 and 3,013.35

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Solution

The fourth proportional to 3,269.41, 4,896.75 and 3,013.35 is: 4,513.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,269.41 : 4,896.75 = 3,013.35 : x
  2. Step 2: Convert to fraction form
    3,269.41/4,896.75 = 3,013.35/x
  3. Step 3: Cross multiply
    3,269.41x = 4,896.75 × 3,013.35
  4. Step 4: Simplify right side
    3,269.41x = 14,755,642.09
  5. Step 5: Solve for x
    x = 14,755,642.09/3,269.41
  6. Step 6: Final answer
    x = 4,513.24

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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.