Finding the Third Proportional to 93,988 and 147,664.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,988 : 147,664.50 = 147,664.50 : x
2. Step 2: Convert to fraction form
   93,988/147,664.50 = 147,664.50/x
3. Step 3: Cross multiply
   93,988x = 147,664.50 × 147,664.50
4. Step 4: Simplify right side
   93,988x = 21,804,804,560.25
5. Step 5: Solve for x
   x = 21,804,804,560.25/93,988
6. Step 6: Final answer
   x = 231,995.62