Finding the Third Proportional to 73,810.50 and 114,604.50

Step by Step Solution

1. Step 1: Write the proportion equation
   73,810.50 : 114,604.50 = 114,604.50 : x
2. Step 2: Convert to fraction form
   73,810.50/114,604.50 = 114,604.50/x
3. Step 3: Cross multiply
   73,810.50x = 114,604.50 × 114,604.50
4. Step 4: Simplify right side
   73,810.50x = 13,134,191,420.25
5. Step 5: Solve for x
   x = 13,134,191,420.25/73,810.50
6. Step 6: Final answer
   x = 177,944.76