Finding the Third Proportional to 2,526,836,478.75 and 5,453,200,314

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526,836,478.75 : 5,453,200,314 = 5,453,200,314 : x
2. Step 2: Convert to fraction form
   2,526,836,478.75/5,453,200,314 = 5,453,200,314/x
3. Step 3: Cross multiply
   2,526,836,478.75x = 5,453,200,314 × 5,453,200,314
4. Step 4: Simplify right side
   2,526,836,478.75x = 29,737,393,664,609,697,792
5. Step 5: Solve for x
   x = 29,737,393,664,609,697,792/2,526,836,478.75
6. Step 6: Final answer
   x = 11,768,626,072.44