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Finding the Fourth Proportional to 2,475.37, 3,714.27 and 1,014.94

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Solution

The fourth proportional to 2,475.37, 3,714.27 and 1,014.94 is: 1,522.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,475.37 : 3,714.27 = 1,014.94 : x
  2. Step 2: Convert to fraction form
    2,475.37/3,714.27 = 1,014.94/x
  3. Step 3: Cross multiply
    2,475.37x = 3,714.27 × 1,014.94
  4. Step 4: Simplify right side
    2,475.37x = 3,769,751.91
  5. Step 5: Solve for x
    x = 3,769,751.91/2,475.37
  6. Step 6: Final answer
    x = 1,522.91

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.