Finding the Third Proportional to 110,009,047.50 and 233,131,815

Step by Step Solution

1. Step 1: Write the proportion equation
   110,009,047.50 : 233,131,815 = 233,131,815 : x
2. Step 2: Convert to fraction form
   110,009,047.50/233,131,815 = 233,131,815/x
3. Step 3: Cross multiply
   110,009,047.50x = 233,131,815 × 233,131,815
4. Step 4: Simplify right side
   110,009,047.50x = 54,350,443,165,194,224
5. Step 5: Solve for x
   x = 54,350,443,165,194,224/110,009,047.50
6. Step 6: Final answer
   x = 494,054,301.90