Home / 10,270.56-14,172.66-5,793.48

Finding the Fourth Proportional to 10,270.56, 14,172.66 and 5,793.48

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Solution

The fourth proportional to 10,270.56, 14,172.66 and 5,793.48 is: 7,994.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,270.56 : 14,172.66 = 5,793.48 : x
  2. Step 2: Convert to fraction form
    10,270.56/14,172.66 = 5,793.48/x
  3. Step 3: Cross multiply
    10,270.56x = 14,172.66 × 5,793.48
  4. Step 4: Simplify right side
    10,270.56x = 82,109,022.26
  5. Step 5: Solve for x
    x = 82,109,022.26/10,270.56
  6. Step 6: Final answer
    x = 7,994.60

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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.