Finding the Third Proportional to 846,833,130.75 and 1,834,383,718.50

Step by Step Solution

1. Step 1: Write the proportion equation
   846,833,130.75 : 1,834,383,718.50 = 1,834,383,718.50 : x
2. Step 2: Convert to fraction form
   846,833,130.75/1,834,383,718.50 = 1,834,383,718.50/x
3. Step 3: Cross multiply
   846,833,130.75x = 1,834,383,718.50 × 1,834,383,718.50
4. Step 4: Simplify right side
   846,833,130.75x = 3,364,963,626,697,887,232
5. Step 5: Solve for x
   x = 3,364,963,626,697,887,232/846,833,130.75
6. Step 6: Final answer
   x = 3,973,585,237.17