Home / 6,091.54-9,134.43-2,803.66

Finding the Fourth Proportional to 6,091.54, 9,134.43 and 2,803.66

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Solution

The fourth proportional to 6,091.54, 9,134.43 and 2,803.66 is: 4,204.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091.54 : 9,134.43 = 2,803.66 : x
  2. Step 2: Convert to fraction form
    6,091.54/9,134.43 = 2,803.66/x
  3. Step 3: Cross multiply
    6,091.54x = 9,134.43 × 2,803.66
  4. Step 4: Simplify right side
    6,091.54x = 25,609,836.01
  5. Step 5: Solve for x
    x = 25,609,836.01/6,091.54
  6. Step 6: Final answer
    x = 4,204.16

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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.