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Finding the Third Proportional to 3,459,109,680 and 5,360,672,016

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Solution

The third proportional to 3,459,109,680 and 5,360,672,016 is: 8,307,572,503.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,459,109,680 : 5,360,672,016 = 5,360,672,016 : x
  2. Step 2: Convert to fraction form
    3,459,109,680/5,360,672,016 = 5,360,672,016/x
  3. Step 3: Cross multiply
    3,459,109,680x = 5,360,672,016 × 5,360,672,016
  4. Step 4: Simplify right side
    3,459,109,680x = 28,736,804,463,125,504,000
  5. Step 5: Solve for x
    x = 28,736,804,463,125,504,000/3,459,109,680
  6. Step 6: Final answer
    x = 8,307,572,503.20

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