Finding the Third Proportional to 49,861.04 and 76,636.84

Step by Step Solution

1. Step 1: Write the proportion equation
   49,861.04 : 76,636.84 = 76,636.84 : x
2. Step 2: Convert to fraction form
   49,861.04/76,636.84 = 76,636.84/x
3. Step 3: Cross multiply
   49,861.04x = 76,636.84 × 76,636.84
4. Step 4: Simplify right side
   49,861.04x = 5,873,204,772.19
5. Step 5: Solve for x
   x = 5,873,204,772.19/49,861.04
6. Step 6: Final answer
   x = 117,791.47