Home / 3,504.33-4,834.08-3,013.47

Finding the Fourth Proportional to 3,504.33, 4,834.08 and 3,013.47

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Solution

The fourth proportional to 3,504.33, 4,834.08 and 3,013.47 is: 4,156.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,504.33 : 4,834.08 = 3,013.47 : x
  2. Step 2: Convert to fraction form
    3,504.33/4,834.08 = 3,013.47/x
  3. Step 3: Cross multiply
    3,504.33x = 4,834.08 × 3,013.47
  4. Step 4: Simplify right side
    3,504.33x = 14,567,355.06
  5. Step 5: Solve for x
    x = 14,567,355.06/3,504.33
  6. Step 6: Final answer
    x = 4,156.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.