Finding the Third Proportional to 48,753 and 105,090

Step by Step Solution

1. Step 1: Write the proportion equation
   48,753 : 105,090 = 105,090 : x
2. Step 2: Convert to fraction form
   48,753/105,090 = 105,090/x
3. Step 3: Cross multiply
   48,753x = 105,090 × 105,090
4. Step 4: Simplify right side
   48,753x = 11,043,908,100
5. Step 5: Solve for x
   x = 11,043,908,100/48,753
6. Step 6: Final answer
   x = 226,527.76