Finding the Third Proportional to 152,237,776 and 231,925,632

Step by Step Solution

1. Step 1: Write the proportion equation
   152,237,776 : 231,925,632 = 231,925,632 : x
2. Step 2: Convert to fraction form
   152,237,776/231,925,632 = 231,925,632/x
3. Step 3: Cross multiply
   152,237,776x = 231,925,632 × 231,925,632
4. Step 4: Simplify right side
   152,237,776x = 53,789,498,778,599,424
5. Step 5: Solve for x
   x = 53,789,498,778,599,424/152,237,776
6. Step 6: Final answer
   x = 353,325,568.67