Finding the Third Proportional to 101,035.50 and 147,111

Step by Step Solution

1. Step 1: Write the proportion equation
   101,035.50 : 147,111 = 147,111 : x
2. Step 2: Convert to fraction form
   101,035.50/147,111 = 147,111/x
3. Step 3: Cross multiply
   101,035.50x = 147,111 × 147,111
4. Step 4: Simplify right side
   101,035.50x = 21,641,646,321
5. Step 5: Solve for x
   x = 21,641,646,321/101,035.50
6. Step 6: Final answer
   x = 214,198.44