Finding the Third Proportional to 46,883.81 and 72,603.84

Step by Step Solution

1. Step 1: Write the proportion equation
   46,883.81 : 72,603.84 = 72,603.84 : x
2. Step 2: Convert to fraction form
   46,883.81/72,603.84 = 72,603.84/x
3. Step 3: Cross multiply
   46,883.81x = 72,603.84 × 72,603.84
4. Step 4: Simplify right side
   46,883.81x = 5,271,318,127.27
5. Step 5: Solve for x
   x = 5,271,318,127.27/46,883.81
6. Step 6: Final answer
   x = 112,433.65