Finding the Third Proportional to 89,700.75 and 185,051.25

Step by Step Solution

1. Step 1: Write the proportion equation
   89,700.75 : 185,051.25 = 185,051.25 : x
2. Step 2: Convert to fraction form
   89,700.75/185,051.25 = 185,051.25/x
3. Step 3: Cross multiply
   89,700.75x = 185,051.25 × 185,051.25
4. Step 4: Simplify right side
   89,700.75x = 34,243,965,126.56
5. Step 5: Solve for x
   x = 34,243,965,126.56/89,700.75
6. Step 6: Final answer
   x = 381,757.85