Home / 9,200.16-13,795.92-3,352.68

Finding the Fourth Proportional to 9,200.16, 13,795.92 and 3,352.68

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Solution

The fourth proportional to 9,200.16, 13,795.92 and 3,352.68 is: 5,027.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,200.16 : 13,795.92 = 3,352.68 : x
  2. Step 2: Convert to fraction form
    9,200.16/13,795.92 = 3,352.68/x
  3. Step 3: Cross multiply
    9,200.16x = 13,795.92 × 3,352.68
  4. Step 4: Simplify right side
    9,200.16x = 46,253,305.07
  5. Step 5: Solve for x
    x = 46,253,305.07/9,200.16
  6. Step 6: Final answer
    x = 5,027.45

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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.