Finding the Third Proportional to 93,879 and 147,532.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,879 : 147,532.50 = 147,532.50 : x
2. Step 2: Convert to fraction form
   93,879/147,532.50 = 147,532.50/x
3. Step 3: Cross multiply
   93,879x = 147,532.50 × 147,532.50
4. Step 4: Simplify right side
   93,879x = 21,765,838,556.25
5. Step 5: Solve for x
   x = 21,765,838,556.25/93,879
6. Step 6: Final answer
   x = 231,849.92