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Finding the Third Proportional to 5,116,002 and 11,051,716

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Solution

The third proportional to 5,116,002 and 11,051,716 is: 23,874,194.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,116,002 : 11,051,716 = 11,051,716 : x
  2. Step 2: Convert to fraction form
    5,116,002/11,051,716 = 11,051,716/x
  3. Step 3: Cross multiply
    5,116,002x = 11,051,716 × 11,051,716
  4. Step 4: Simplify right side
    5,116,002x = 122,140,426,544,656
  5. Step 5: Solve for x
    x = 122,140,426,544,656/5,116,002
  6. Step 6: Final answer
    x = 23,874,194.45

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.