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Finding the Fourth Proportional to 7,094.25, 10,622.79 and 5,002.94

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Solution

The fourth proportional to 7,094.25, 10,622.79 and 5,002.94 is: 7,491.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,094.25 : 10,622.79 = 5,002.94 : x
  2. Step 2: Convert to fraction form
    7,094.25/10,622.79 = 5,002.94/x
  3. Step 3: Cross multiply
    7,094.25x = 10,622.79 × 5,002.94
  4. Step 4: Simplify right side
    7,094.25x = 53,145,181.00
  5. Step 5: Solve for x
    x = 53,145,181.00/7,094.25
  6. Step 6: Final answer
    x = 7,491.30

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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.