Finding the Third Proportional to 40,510,323 and 88,704,669

Step by Step Solution

1. Step 1: Write the proportion equation
   40,510,323 : 88,704,669 = 88,704,669 : x
2. Step 2: Convert to fraction form
   40,510,323/88,704,669 = 88,704,669/x
3. Step 3: Cross multiply
   40,510,323x = 88,704,669 × 88,704,669
4. Step 4: Simplify right side
   40,510,323x = 7,868,518,302,399,561
5. Step 5: Solve for x
   x = 7,868,518,302,399,561/40,510,323
6. Step 6: Final answer
   x = 194,234,894.21