Finding the Third Proportional to 107,222,821.50 and 234,109,096.50

Step by Step Solution

1. Step 1: Write the proportion equation
   107,222,821.50 : 234,109,096.50 = 234,109,096.50 : x
2. Step 2: Convert to fraction form
   107,222,821.50/234,109,096.50 = 234,109,096.50/x
3. Step 3: Cross multiply
   107,222,821.50x = 234,109,096.50 × 234,109,096.50
4. Step 4: Simplify right side
   107,222,821.50x = 54,807,069,064,046,312
5. Step 5: Solve for x
   x = 54,807,069,064,046,312/107,222,821.50
6. Step 6: Final answer
   x = 511,151,155.11