Finding the Third Proportional to 49,820.06 and 72,813.94

Step by Step Solution

1. Step 1: Write the proportion equation
   49,820.06 : 72,813.94 = 72,813.94 : x
2. Step 2: Convert to fraction form
   49,820.06/72,813.94 = 72,813.94/x
3. Step 3: Cross multiply
   49,820.06x = 72,813.94 × 72,813.94
4. Step 4: Simplify right side
   49,820.06x = 5,301,869,494.25
5. Step 5: Solve for x
   x = 5,301,869,494.25/49,820.06
6. Step 6: Final answer
   x = 106,420.37