Finding the Third Proportional to 32,648,512 and 71,175,680

Step by Step Solution

1. Step 1: Write the proportion equation
   32,648,512 : 71,175,680 = 71,175,680 : x
2. Step 2: Convert to fraction form
   32,648,512/71,175,680 = 71,175,680/x
3. Step 3: Cross multiply
   32,648,512x = 71,175,680 × 71,175,680
4. Step 4: Simplify right side
   32,648,512x = 5,065,977,423,462,400
5. Step 5: Solve for x
   x = 5,065,977,423,462,400/32,648,512
6. Step 6: Final answer
   x = 155,167,176.48