Finding the Third Proportional to 271,214,839.50 and 588,665,046

Step by Step Solution

1. Step 1: Write the proportion equation
   271,214,839.50 : 588,665,046 = 588,665,046 : x
2. Step 2: Convert to fraction form
   271,214,839.50/588,665,046 = 588,665,046/x
3. Step 3: Cross multiply
   271,214,839.50x = 588,665,046 × 588,665,046
4. Step 4: Simplify right side
   271,214,839.50x = 346,526,536,382,182,144
5. Step 5: Solve for x
   x = 346,526,536,382,182,144/271,214,839.50
6. Step 6: Final answer
   x = 1,277,682,803.13