Finding the Third Proportional to 32,099,832 and 69,435,360

Step by Step Solution

1. Step 1: Write the proportion equation
   32,099,832 : 69,435,360 = 69,435,360 : x
2. Step 2: Convert to fraction form
   32,099,832/69,435,360 = 69,435,360/x
3. Step 3: Cross multiply
   32,099,832x = 69,435,360 × 69,435,360
4. Step 4: Simplify right side
   32,099,832x = 4,821,269,218,329,600
5. Step 5: Solve for x
   x = 4,821,269,218,329,600/32,099,832
6. Step 6: Final answer
   x = 150,196,088.82