Finding the Third Proportional to 46,257.75 and 61,496.63

Step by Step Solution

1. Step 1: Write the proportion equation
   46,257.75 : 61,496.63 = 61,496.63 : x
2. Step 2: Convert to fraction form
   46,257.75/61,496.63 = 61,496.63/x
3. Step 3: Cross multiply
   46,257.75x = 61,496.63 × 61,496.63
4. Step 4: Simplify right side
   46,257.75x = 3,781,834,886.39
5. Step 5: Solve for x
   x = 3,781,834,886.39/46,257.75
6. Step 6: Final answer
   x = 81,755.70