Finding the Third Proportional to 1,084,859,527.50 and 2,354,660,521.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084,859,527.50 : 2,354,660,521.50 = 2,354,660,521.50 : x
2. Step 2: Convert to fraction form
   1,084,859,527.50/2,354,660,521.50 = 2,354,660,521.50/x
3. Step 3: Cross multiply
   1,084,859,527.50x = 2,354,660,521.50 × 2,354,660,521.50
4. Step 4: Simplify right side
   1,084,859,527.50x = 5,544,426,171,510,651,904
5. Step 5: Solve for x
   x = 5,544,426,171,510,651,904/1,084,859,527.50
6. Step 6: Final answer
   x = 5,110,731,879.07