Finding the Third Proportional to 93,251 and 139,844.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,251 : 139,844.50 = 139,844.50 : x
2. Step 2: Convert to fraction form
   93,251/139,844.50 = 139,844.50/x
3. Step 3: Cross multiply
   93,251x = 139,844.50 × 139,844.50
4. Step 4: Simplify right side
   93,251x = 19,556,484,180.25
5. Step 5: Solve for x
   x = 19,556,484,180.25/93,251
6. Step 6: Final answer
   x = 209,718.76