Finding the Third Proportional to 902,259,295.50 and 1,435,671,880.50

Step by Step Solution

1. Step 1: Write the proportion equation
   902,259,295.50 : 1,435,671,880.50 = 1,435,671,880.50 : x
2. Step 2: Convert to fraction form
   902,259,295.50/1,435,671,880.50 = 1,435,671,880.50/x
3. Step 3: Cross multiply
   902,259,295.50x = 1,435,671,880.50 × 1,435,671,880.50
4. Step 4: Simplify right side
   902,259,295.50x = 2,061,153,748,458,406,400
5. Step 5: Solve for x
   x = 2,061,153,748,458,406,400/902,259,295.50
6. Step 6: Final answer
   x = 2,284,436,146.84