Finding the Third Proportional to 93,139.50 and 147,546

Step by Step Solution

1. Step 1: Write the proportion equation
   93,139.50 : 147,546 = 147,546 : x
2. Step 2: Convert to fraction form
   93,139.50/147,546 = 147,546/x
3. Step 3: Cross multiply
   93,139.50x = 147,546 × 147,546
4. Step 4: Simplify right side
   93,139.50x = 21,769,822,116
5. Step 5: Solve for x
   x = 21,769,822,116/93,139.50
6. Step 6: Final answer
   x = 233,733.51