Finding the Third Proportional to 32,491,920 and 70,585,944

Step by Step Solution

1. Step 1: Write the proportion equation
   32,491,920 : 70,585,944 = 70,585,944 : x
2. Step 2: Convert to fraction form
   32,491,920/70,585,944 = 70,585,944/x
3. Step 3: Cross multiply
   32,491,920x = 70,585,944 × 70,585,944
4. Step 4: Simplify right side
   32,491,920x = 4,982,375,490,371,136
5. Step 5: Solve for x
   x = 4,982,375,490,371,136/32,491,920
6. Step 6: Final answer
   x = 153,341,984.42