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Finding the Fourth Proportional to 2,462.27, 3,397.32 and 1,504.93

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Solution

The fourth proportional to 2,462.27, 3,397.32 and 1,504.93 is: 2,076.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462.27 : 3,397.32 = 1,504.93 : x
  2. Step 2: Convert to fraction form
    2,462.27/3,397.32 = 1,504.93/x
  3. Step 3: Cross multiply
    2,462.27x = 3,397.32 × 1,504.93
  4. Step 4: Simplify right side
    2,462.27x = 5,112,728.79
  5. Step 5: Solve for x
    x = 5,112,728.79/2,462.27
  6. Step 6: Final answer
    x = 2,076.43

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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.