Finding the Third Proportional to 49,991.14 and 70,735.96

Step by Step Solution

1. Step 1: Write the proportion equation
   49,991.14 : 70,735.96 = 70,735.96 : x
2. Step 2: Convert to fraction form
   49,991.14/70,735.96 = 70,735.96/x
3. Step 3: Cross multiply
   49,991.14x = 70,735.96 × 70,735.96
4. Step 4: Simplify right side
   49,991.14x = 5,003,575,927.98
5. Step 5: Solve for x
   x = 5,003,575,927.98/49,991.14
6. Step 6: Final answer
   x = 100,089.26