Home / 9,295.13-13,941.27-3,747.03

Finding the Fourth Proportional to 9,295.13, 13,941.27 and 3,747.03

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Solution

The fourth proportional to 9,295.13, 13,941.27 and 3,747.03 is: 5,619.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295.13 : 13,941.27 = 3,747.03 : x
  2. Step 2: Convert to fraction form
    9,295.13/13,941.27 = 3,747.03/x
  3. Step 3: Cross multiply
    9,295.13x = 13,941.27 × 3,747.03
  4. Step 4: Simplify right side
    9,295.13x = 52,238,356.93
  5. Step 5: Solve for x
    x = 52,238,356.93/9,295.13
  6. Step 6: Final answer
    x = 5,619.97

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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.