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Finding the Third Proportional to 3,099,054 and 6,747,036

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Solution

The third proportional to 3,099,054 and 6,747,036 is: 14,689,158.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,099,054 : 6,747,036 = 6,747,036 : x
  2. Step 2: Convert to fraction form
    3,099,054/6,747,036 = 6,747,036/x
  3. Step 3: Cross multiply
    3,099,054x = 6,747,036 × 6,747,036
  4. Step 4: Simplify right side
    3,099,054x = 45,522,494,785,296
  5. Step 5: Solve for x
    x = 45,522,494,785,296/3,099,054
  6. Step 6: Final answer
    x = 14,689,158.30

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.