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Finding the Third Proportional to 14,111,177 and 29,917,968

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Solution

The third proportional to 14,111,177 and 29,917,968 is: 63,430,910.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,111,177 : 29,917,968 = 29,917,968 : x
  2. Step 2: Convert to fraction form
    14,111,177/29,917,968 = 29,917,968/x
  3. Step 3: Cross multiply
    14,111,177x = 29,917,968 × 29,917,968
  4. Step 4: Simplify right side
    14,111,177x = 895,084,809,249,024
  5. Step 5: Solve for x
    x = 895,084,809,249,024/14,111,177
  6. Step 6: Final answer
    x = 63,430,910.78

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.