Finding the Third Proportional to 49,194.50 and 69,030.75

Step by Step Solution

1. Step 1: Write the proportion equation
   49,194.50 : 69,030.75 = 69,030.75 : x
2. Step 2: Convert to fraction form
   49,194.50/69,030.75 = 69,030.75/x
3. Step 3: Cross multiply
   49,194.50x = 69,030.75 × 69,030.75
4. Step 4: Simplify right side
   49,194.50x = 4,765,244,445.56
5. Step 5: Solve for x
   x = 4,765,244,445.56/49,194.50
6. Step 6: Final answer
   x = 96,865.39