Finding the Third Proportional to 798,494,620.50 and 1,747,262,385

Step by Step Solution

1. Step 1: Write the proportion equation
   798,494,620.50 : 1,747,262,385 = 1,747,262,385 : x
2. Step 2: Convert to fraction form
   798,494,620.50/1,747,262,385 = 1,747,262,385/x
3. Step 3: Cross multiply
   798,494,620.50x = 1,747,262,385 × 1,747,262,385
4. Step 4: Simplify right side
   798,494,620.50x = 3,052,925,842,035,888,128
5. Step 5: Solve for x
   x = 3,052,925,842,035,888,128/798,494,620.50
6. Step 6: Final answer
   x = 3,823,351,796.82