Finding the Third Proportional to 49,261.50 and 73,791

Step by Step Solution

1. Step 1: Write the proportion equation
   49,261.50 : 73,791 = 73,791 : x
2. Step 2: Convert to fraction form
   49,261.50/73,791 = 73,791/x
3. Step 3: Cross multiply
   49,261.50x = 73,791 × 73,791
4. Step 4: Simplify right side
   49,261.50x = 5,445,111,681
5. Step 5: Solve for x
   x = 5,445,111,681/49,261.50
6. Step 6: Final answer
   x = 110,534.83