Finding the Third Proportional to 32,910,328 and 70,878,048

Step by Step Solution

1. Step 1: Write the proportion equation
   32,910,328 : 70,878,048 = 70,878,048 : x
2. Step 2: Convert to fraction form
   32,910,328/70,878,048 = 70,878,048/x
3. Step 3: Cross multiply
   32,910,328x = 70,878,048 × 70,878,048
4. Step 4: Simplify right side
   32,910,328x = 5,023,697,688,290,304
5. Step 5: Solve for x
   x = 5,023,697,688,290,304/32,910,328
6. Step 6: Final answer
   x = 152,648,058.94