Home / 6,735.38-10,104.70-2,293

Finding the Fourth Proportional to 6,735.38, 10,104.70 and 2,293

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Solution

The fourth proportional to 6,735.38, 10,104.70 and 2,293 is: 3,440.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,735.38 : 10,104.70 = 2,293 : x
  2. Step 2: Convert to fraction form
    6,735.38/10,104.70 = 2,293/x
  3. Step 3: Cross multiply
    6,735.38x = 10,104.70 × 2,293
  4. Step 4: Simplify right side
    6,735.38x = 23,170,077.10
  5. Step 5: Solve for x
    x = 23,170,077.10/6,735.38
  6. Step 6: Final answer
    x = 3,440.05

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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.