Finding the Third Proportional to 26,017.50 and 61,397.25

Step by Step Solution

1. Step 1: Write the proportion equation
   26,017.50 : 61,397.25 = 61,397.25 : x
2. Step 2: Convert to fraction form
   26,017.50/61,397.25 = 61,397.25/x
3. Step 3: Cross multiply
   26,017.50x = 61,397.25 × 61,397.25
4. Step 4: Simplify right side
   26,017.50x = 3,769,622,307.56
5. Step 5: Solve for x
   x = 3,769,622,307.56/26,017.50
6. Step 6: Final answer
   x = 144,887.95