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Finding the Fourth Proportional to 4,704.16, 7,050.04 and 2,625.14

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Solution

The fourth proportional to 4,704.16, 7,050.04 and 2,625.14 is: 3,934.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,704.16 : 7,050.04 = 2,625.14 : x
  2. Step 2: Convert to fraction form
    4,704.16/7,050.04 = 2,625.14/x
  3. Step 3: Cross multiply
    4,704.16x = 7,050.04 × 2,625.14
  4. Step 4: Simplify right side
    4,704.16x = 18,507,334.40
  5. Step 5: Solve for x
    x = 18,507,334.40/4,704.16
  6. Step 6: Final answer
    x = 3,934.25

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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.