Home / 9,910.26-14,866.92-3,335.93

Finding the Fourth Proportional to 9,910.26, 14,866.92 and 3,335.93

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Solution

The fourth proportional to 9,910.26, 14,866.92 and 3,335.93 is: 5,004.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,910.26 : 14,866.92 = 3,335.93 : x
  2. Step 2: Convert to fraction form
    9,910.26/14,866.92 = 3,335.93/x
  3. Step 3: Cross multiply
    9,910.26x = 14,866.92 × 3,335.93
  4. Step 4: Simplify right side
    9,910.26x = 49,595,004.44
  5. Step 5: Solve for x
    x = 49,595,004.44/9,910.26
  6. Step 6: Final answer
    x = 5,004.41

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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.