Finding the Third Proportional to 919,441,314 and 1,427,608,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   919,441,314 : 1,427,608,093.50 = 1,427,608,093.50 : x
2. Step 2: Convert to fraction form
   919,441,314/1,427,608,093.50 = 1,427,608,093.50/x
3. Step 3: Cross multiply
   919,441,314x = 1,427,608,093.50 × 1,427,608,093.50
4. Step 4: Simplify right side
   919,441,314x = 2,038,064,868,626,704,640
5. Step 5: Solve for x
   x = 2,038,064,868,626,704,640/919,441,314
6. Step 6: Final answer
   x = 2,216,633,990.22