Finding the Third Proportional to 26,554.75 and 57,792.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,554.75 : 57,792.50 = 57,792.50 : x
2. Step 2: Convert to fraction form
   26,554.75/57,792.50 = 57,792.50/x
3. Step 3: Cross multiply
   26,554.75x = 57,792.50 × 57,792.50
4. Step 4: Simplify right side
   26,554.75x = 3,339,973,056.25
5. Step 5: Solve for x
   x = 3,339,973,056.25/26,554.75
6. Step 6: Final answer
   x = 125,776.86