Finding the Third Proportional to 73,807.50 and 114,599.25

Step by Step Solution

1. Step 1: Write the proportion equation
   73,807.50 : 114,599.25 = 114,599.25 : x
2. Step 2: Convert to fraction form
   73,807.50/114,599.25 = 114,599.25/x
3. Step 3: Cross multiply
   73,807.50x = 114,599.25 × 114,599.25
4. Step 4: Simplify right side
   73,807.50x = 13,132,988,100.56
5. Step 5: Solve for x
   x = 13,132,988,100.56/73,807.50
6. Step 6: Final answer
   x = 177,935.69