Finding the Third Proportional to 517,894,870.50 and 1,109,477,061

Step by Step Solution

1. Step 1: Write the proportion equation
   517,894,870.50 : 1,109,477,061 = 1,109,477,061 : x
2. Step 2: Convert to fraction form
   517,894,870.50/1,109,477,061 = 1,109,477,061/x
3. Step 3: Cross multiply
   517,894,870.50x = 1,109,477,061 × 1,109,477,061
4. Step 4: Simplify right side
   517,894,870.50x = 1,230,939,348,885,197,824
5. Step 5: Solve for x
   x = 1,230,939,348,885,197,824/517,894,870.50
6. Step 6: Final answer
   x = 2,376,813,170.01