Finding the Third Proportional to 5,598,287,167 and 12,027,387,764

Step by Step Solution

1. Step 1: Write the proportion equation
   5,598,287,167 : 12,027,387,764 = 12,027,387,764 : x
2. Step 2: Convert to fraction form
   5,598,287,167/12,027,387,764 = 12,027,387,764/x
3. Step 3: Cross multiply
   5,598,287,167x = 12,027,387,764 × 12,027,387,764
4. Step 4: Simplify right side
   5,598,287,167x = 144,658,056,425,616,916,480
5. Step 5: Solve for x
   x = 144,658,056,425,616,916,480/5,598,287,167
6. Step 6: Final answer
   x = 25,839,699,199.13