Finding the Third Proportional to 1,022,875,051.50 and 2,205,410,096.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,022,875,051.50 : 2,205,410,096.25 = 2,205,410,096.25 : x
2. Step 2: Convert to fraction form
   1,022,875,051.50/2,205,410,096.25 = 2,205,410,096.25/x
3. Step 3: Cross multiply
   1,022,875,051.50x = 2,205,410,096.25 × 2,205,410,096.25
4. Step 4: Simplify right side
   1,022,875,051.50x = 4,863,833,692,641,434,624
5. Step 5: Solve for x
   x = 4,863,833,692,641,434,624/1,022,875,051.50
6. Step 6: Final answer
   x = 4,755,061,417.82