Finding the Third Proportional to 152,237,772 and 231,925,626

Step by Step Solution

1. Step 1: Write the proportion equation
   152,237,772 : 231,925,626 = 231,925,626 : x
2. Step 2: Convert to fraction form
   152,237,772/231,925,626 = 231,925,626/x
3. Step 3: Cross multiply
   152,237,772x = 231,925,626 × 231,925,626
4. Step 4: Simplify right side
   152,237,772x = 53,789,495,995,491,872
5. Step 5: Solve for x
   x = 53,789,495,995,491,872/152,237,772
6. Step 6: Final answer
   x = 353,325,559.67