Finding the Third Proportional to 32,557,550 and 67,794,448

Step by Step Solution

1. Step 1: Write the proportion equation
   32,557,550 : 67,794,448 = 67,794,448 : x
2. Step 2: Convert to fraction form
   32,557,550/67,794,448 = 67,794,448/x
3. Step 3: Cross multiply
   32,557,550x = 67,794,448 × 67,794,448
4. Step 4: Simplify right side
   32,557,550x = 4,596,087,179,624,704
5. Step 5: Solve for x
   x = 4,596,087,179,624,704/32,557,550
6. Step 6: Final answer
   x = 141,168,090.95