Finding the Third Proportional to 32,360,944.50 and 69,524,419.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,360,944.50 : 69,524,419.50 = 69,524,419.50 : x
2. Step 2: Convert to fraction form
   32,360,944.50/69,524,419.50 = 69,524,419.50/x
3. Step 3: Cross multiply
   32,360,944.50x = 69,524,419.50 × 69,524,419.50
4. Step 4: Simplify right side
   32,360,944.50x = 4,833,644,906,811,980
5. Step 5: Solve for x
   x = 4,833,644,906,811,980/32,360,944.50
6. Step 6: Final answer
   x = 149,366,620.21