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Finding the Third Proportional to 4,647,094.50 and 7,103,745

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Solution

The third proportional to 4,647,094.50 and 7,103,745 is: 10,859,084.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,647,094.50 : 7,103,745 = 7,103,745 : x
  2. Step 2: Convert to fraction form
    4,647,094.50/7,103,745 = 7,103,745/x
  3. Step 3: Cross multiply
    4,647,094.50x = 7,103,745 × 7,103,745
  4. Step 4: Simplify right side
    4,647,094.50x = 50,463,193,025,025
  5. Step 5: Solve for x
    x = 50,463,193,025,025/4,647,094.50
  6. Step 6: Final answer
    x = 10,859,084.75

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.