Finding the Third Proportional to 47,805.50 and 105,047.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,805.50 : 105,047.50 = 105,047.50 : x
2. Step 2: Convert to fraction form
   47,805.50/105,047.50 = 105,047.50/x
3. Step 3: Cross multiply
   47,805.50x = 105,047.50 × 105,047.50
4. Step 4: Simplify right side
   47,805.50x = 11,034,977,256.25
5. Step 5: Solve for x
   x = 11,034,977,256.25/47,805.50
6. Step 6: Final answer
   x = 230,830.70