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Finding the Third Proportional to 14,323,410 and 27,915,874

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Solution

The third proportional to 14,323,410 and 27,915,874 is: 54,407,157.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,323,410 : 27,915,874 = 27,915,874 : x
  2. Step 2: Convert to fraction form
    14,323,410/27,915,874 = 27,915,874/x
  3. Step 3: Cross multiply
    14,323,410x = 27,915,874 × 27,915,874
  4. Step 4: Simplify right side
    14,323,410x = 779,296,021,183,876
  5. Step 5: Solve for x
    x = 779,296,021,183,876/14,323,410
  6. Step 6: Final answer
    x = 54,407,157.32

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Why These Related Problems?

These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.