Finding the Third Proportional to 455,911,800.50 and 1,075,166,711.50

Step by Step Solution

1. Step 1: Write the proportion equation
   455,911,800.50 : 1,075,166,711.50 = 1,075,166,711.50 : x
2. Step 2: Convert to fraction form
   455,911,800.50/1,075,166,711.50 = 1,075,166,711.50/x
3. Step 3: Cross multiply
   455,911,800.50x = 1,075,166,711.50 × 1,075,166,711.50
4. Step 4: Simplify right side
   455,911,800.50x = 1,155,983,457,517,724,160
5. Step 5: Solve for x
   x = 1,155,983,457,517,724,160/455,911,800.50
6. Step 6: Final answer
   x = 2,535,541,866.32