Finding the Third Proportional to 110,009,218 and 233,132,172

Step by Step Solution

1. Step 1: Write the proportion equation
   110,009,218 : 233,132,172 = 233,132,172 : x
2. Step 2: Convert to fraction form
   110,009,218/233,132,172 = 233,132,172/x
3. Step 3: Cross multiply
   110,009,218x = 233,132,172 × 233,132,172
4. Step 4: Simplify right side
   110,009,218x = 54,350,609,621,437,584
5. Step 5: Solve for x
   x = 54,350,609,621,437,584/110,009,218
6. Step 6: Final answer
   x = 494,055,049.29