Home / 6,195.06-9,291.53-2,035.16

Finding the Fourth Proportional to 6,195.06, 9,291.53 and 2,035.16

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Solution

The fourth proportional to 6,195.06, 9,291.53 and 2,035.16 is: 3,052.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,195.06 : 9,291.53 = 2,035.16 : x
  2. Step 2: Convert to fraction form
    6,195.06/9,291.53 = 2,035.16/x
  3. Step 3: Cross multiply
    6,195.06x = 9,291.53 × 2,035.16
  4. Step 4: Simplify right side
    6,195.06x = 18,909,693.56
  5. Step 5: Solve for x
    x = 18,909,693.56/6,195.06
  6. Step 6: Final answer
    x = 3,052.38

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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.