Home / 9,195.45-13,795.23-3,352.06

Finding the Fourth Proportional to 9,195.45, 13,795.23 and 3,352.06

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Solution

The fourth proportional to 9,195.45, 13,795.23 and 3,352.06 is: 5,028.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,195.45 : 13,795.23 = 3,352.06 : x
  2. Step 2: Convert to fraction form
    9,195.45/13,795.23 = 3,352.06/x
  3. Step 3: Cross multiply
    9,195.45x = 13,795.23 × 3,352.06
  4. Step 4: Simplify right side
    9,195.45x = 46,242,449.63
  5. Step 5: Solve for x
    x = 46,242,449.63/9,195.45
  6. Step 6: Final answer
    x = 5,028.84

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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.