Finding the Third Proportional to 46,137.94 and 72,281.53

Step by Step Solution

1. Step 1: Write the proportion equation
   46,137.94 : 72,281.53 = 72,281.53 : x
2. Step 2: Convert to fraction form
   46,137.94/72,281.53 = 72,281.53/x
3. Step 3: Cross multiply
   46,137.94x = 72,281.53 × 72,281.53
4. Step 4: Simplify right side
   46,137.94x = 5,224,619,759.84
5. Step 5: Solve for x
   x = 5,224,619,759.84/46,137.94
6. Step 6: Final answer
   x = 113,239.13