Finding the Third Proportional to 108,806,568 and 238,988,541

Step by Step Solution

1. Step 1: Write the proportion equation
   108,806,568 : 238,988,541 = 238,988,541 : x
2. Step 2: Convert to fraction form
   108,806,568/238,988,541 = 238,988,541/x
3. Step 3: Cross multiply
   108,806,568x = 238,988,541 × 238,988,541
4. Step 4: Simplify right side
   108,806,568x = 57,115,522,729,308,680
5. Step 5: Solve for x
   x = 57,115,522,729,308,680/108,806,568
6. Step 6: Final answer
   x = 524,927,160.00