Finding the Third Proportional to 483,789,759.50 and 747,071,891.50

Step by Step Solution

1. Step 1: Write the proportion equation
   483,789,759.50 : 747,071,891.50 = 747,071,891.50 : x
2. Step 2: Convert to fraction form
   483,789,759.50/747,071,891.50 = 747,071,891.50/x
3. Step 3: Cross multiply
   483,789,759.50x = 747,071,891.50 × 747,071,891.50
4. Step 4: Simplify right side
   483,789,759.50x = 558,116,411,069,387,776
5. Step 5: Solve for x
   x = 558,116,411,069,387,776/483,789,759.50
6. Step 6: Final answer
   x = 1,153,634,197.73