Home / 2,534.46-3,497.98-1,472.88

Finding the Fourth Proportional to 2,534.46, 3,497.98 and 1,472.88

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Solution

The fourth proportional to 2,534.46, 3,497.98 and 1,472.88 is: 2,032.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,534.46 : 3,497.98 = 1,472.88 : x
  2. Step 2: Convert to fraction form
    2,534.46/3,497.98 = 1,472.88/x
  3. Step 3: Cross multiply
    2,534.46x = 3,497.98 × 1,472.88
  4. Step 4: Simplify right side
    2,534.46x = 5,152,104.78
  5. Step 5: Solve for x
    x = 5,152,104.78/2,534.46
  6. Step 6: Final answer
    x = 2,032.82

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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.