Finding the Third Proportional to 73,161,049.50 and 106,995,100.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,161,049.50 : 106,995,100.50 = 106,995,100.50 : x
2. Step 2: Convert to fraction form
   73,161,049.50/106,995,100.50 = 106,995,100.50/x
3. Step 3: Cross multiply
   73,161,049.50x = 106,995,100.50 × 106,995,100.50
4. Step 4: Simplify right side
   73,161,049.50x = 11,447,951,531,005,100
5. Step 5: Solve for x
   x = 11,447,951,531,005,100/73,161,049.50
6. Step 6: Final answer
   x = 156,476,043.05