Finding the Third Proportional to 31,626,414 and 69,304,392

Step by Step Solution

1. Step 1: Write the proportion equation
   31,626,414 : 69,304,392 = 69,304,392 : x
2. Step 2: Convert to fraction form
   31,626,414/69,304,392 = 69,304,392/x
3. Step 3: Cross multiply
   31,626,414x = 69,304,392 × 69,304,392
4. Step 4: Simplify right side
   31,626,414x = 4,803,098,750,489,664
5. Step 5: Solve for x
   x = 4,803,098,750,489,664/31,626,414
6. Step 6: Final answer
   x = 151,869,850.01