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Finding the Fourth Proportional to 5,293.17, 7,304.22 and 2,935.17

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Solution

The fourth proportional to 5,293.17, 7,304.22 and 2,935.17 is: 4,050.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,293.17 : 7,304.22 = 2,935.17 : x
  2. Step 2: Convert to fraction form
    5,293.17/7,304.22 = 2,935.17/x
  3. Step 3: Cross multiply
    5,293.17x = 7,304.22 × 2,935.17
  4. Step 4: Simplify right side
    5,293.17x = 21,439,127.42
  5. Step 5: Solve for x
    x = 21,439,127.42/5,293.17
  6. Step 6: Final answer
    x = 4,050.34

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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.