Finding the Third Proportional to 943,591,880.25 and 1,407,205,100.25

Step by Step Solution

1. Step 1: Write the proportion equation
   943,591,880.25 : 1,407,205,100.25 = 1,407,205,100.25 : x
2. Step 2: Convert to fraction form
   943,591,880.25/1,407,205,100.25 = 1,407,205,100.25/x
3. Step 3: Cross multiply
   943,591,880.25x = 1,407,205,100.25 × 1,407,205,100.25
4. Step 4: Simplify right side
   943,591,880.25x = 1,980,226,194,169,612,544
5. Step 5: Solve for x
   x = 1,980,226,194,169,612,544/943,591,880.25
6. Step 6: Final answer
   x = 2,098,604,529.79