Finding the Third Proportional to 108,096,918 and 237,812,988

Step by Step Solution

1. Step 1: Write the proportion equation
   108,096,918 : 237,812,988 = 237,812,988 : x
2. Step 2: Convert to fraction form
   108,096,918/237,812,988 = 237,812,988/x
3. Step 3: Cross multiply
   108,096,918x = 237,812,988 × 237,812,988
4. Step 4: Simplify right side
   108,096,918x = 56,555,017,261,488,144
5. Step 5: Solve for x
   x = 56,555,017,261,488,144/108,096,918
6. Step 6: Final answer
   x = 523,188,064.08