Finding the Third Proportional to 49,474.69 and 116,670.94

Step by Step Solution

1. Step 1: Write the proportion equation
   49,474.69 : 116,670.94 = 116,670.94 : x
2. Step 2: Convert to fraction form
   49,474.69/116,670.94 = 116,670.94/x
3. Step 3: Cross multiply
   49,474.69x = 116,670.94 × 116,670.94
4. Step 4: Simplify right side
   49,474.69x = 13,612,107,657.13
5. Step 5: Solve for x
   x = 13,612,107,657.13/49,474.69
6. Step 6: Final answer
   x = 275,132.77