Home / 10,042.04-13,856.69-5,793.26

Finding the Fourth Proportional to 10,042.04, 13,856.69 and 5,793.26

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Solution

The fourth proportional to 10,042.04, 13,856.69 and 5,793.26 is: 7,993.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,042.04 : 13,856.69 = 5,793.26 : x
  2. Step 2: Convert to fraction form
    10,042.04/13,856.69 = 5,793.26/x
  3. Step 3: Cross multiply
    10,042.04x = 13,856.69 × 5,793.26
  4. Step 4: Simplify right side
    10,042.04x = 80,275,407.91
  5. Step 5: Solve for x
    x = 80,275,407.91/10,042.04
  6. Step 6: Final answer
    x = 7,993.93

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.