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Finding the Third Proportional to 12,121,114 and 26,165,004

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Solution

The third proportional to 12,121,114 and 26,165,004 is: 56,480,570.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,121,114 : 26,165,004 = 26,165,004 : x
  2. Step 2: Convert to fraction form
    12,121,114/26,165,004 = 26,165,004/x
  3. Step 3: Cross multiply
    12,121,114x = 26,165,004 × 26,165,004
  4. Step 4: Simplify right side
    12,121,114x = 684,607,434,320,016
  5. Step 5: Solve for x
    x = 684,607,434,320,016/12,121,114
  6. Step 6: Final answer
    x = 56,480,570.54

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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.