Finding the Third Proportional to 26,461.31 and 57,077.25

Step by Step Solution

1. Step 1: Write the proportion equation
   26,461.31 : 57,077.25 = 57,077.25 : x
2. Step 2: Convert to fraction form
   26,461.31/57,077.25 = 57,077.25/x
3. Step 3: Cross multiply
   26,461.31x = 57,077.25 × 57,077.25
4. Step 4: Simplify right side
   26,461.31x = 3,257,812,467.56
5. Step 5: Solve for x
   x = 3,257,812,467.56/26,461.31
6. Step 6: Final answer
   x = 123,116.06