Finding the Third Proportional to 108,105,820.50 and 233,217,726

Step by Step Solution

1. Step 1: Write the proportion equation
   108,105,820.50 : 233,217,726 = 233,217,726 : x
2. Step 2: Convert to fraction form
   108,105,820.50/233,217,726 = 233,217,726/x
3. Step 3: Cross multiply
   108,105,820.50x = 233,217,726 × 233,217,726
4. Step 4: Simplify right side
   108,105,820.50x = 54,390,507,720,611,072
5. Step 5: Solve for x
   x = 54,390,507,720,611,072/108,105,820.50
6. Step 6: Final answer
   x = 503,122,842.68