Finding the Third Proportional to 33,948,426 and 69,465,660

Step by Step Solution

1. Step 1: Write the proportion equation
   33,948,426 : 69,465,660 = 69,465,660 : x
2. Step 2: Convert to fraction form
   33,948,426/69,465,660 = 69,465,660/x
3. Step 3: Cross multiply
   33,948,426x = 69,465,660 × 69,465,660
4. Step 4: Simplify right side
   33,948,426x = 4,825,477,919,235,600
5. Step 5: Solve for x
   x = 4,825,477,919,235,600/33,948,426
6. Step 6: Final answer
   x = 142,141,432.99