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Finding the Third Proportional to 1,309,644,360 and 1,963,985,502

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Solution

The third proportional to 1,309,644,360 and 1,963,985,502 is: 2,945,256,872.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,309,644,360 : 1,963,985,502 = 1,963,985,502 : x
  2. Step 2: Convert to fraction form
    1,309,644,360/1,963,985,502 = 1,963,985,502/x
  3. Step 3: Cross multiply
    1,309,644,360x = 1,963,985,502 × 1,963,985,502
  4. Step 4: Simplify right side
    1,309,644,360x = 3,857,239,052,066,191,872
  5. Step 5: Solve for x
    x = 3,857,239,052,066,191,872/1,309,644,360
  6. Step 6: Final answer
    x = 2,945,256,872.69

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