Finding the Third Proportional to 108,943,320 and 233,428,813

Step by Step Solution

1. Step 1: Write the proportion equation
   108,943,320 : 233,428,813 = 233,428,813 : x
2. Step 2: Convert to fraction form
   108,943,320/233,428,813 = 233,428,813/x
3. Step 3: Cross multiply
   108,943,320x = 233,428,813 × 233,428,813
4. Step 4: Simplify right side
   108,943,320x = 54,489,010,738,588,968
5. Step 5: Solve for x
   x = 54,489,010,738,588,968/108,943,320
6. Step 6: Final answer
   x = 500,159,263.91