Finding the Third Proportional to 25,486.17 and 59,964.05

Step by Step Solution

1. Step 1: Write the proportion equation
   25,486.17 : 59,964.05 = 59,964.05 : x
2. Step 2: Convert to fraction form
   25,486.17/59,964.05 = 59,964.05/x
3. Step 3: Cross multiply
   25,486.17x = 59,964.05 × 59,964.05
4. Step 4: Simplify right side
   25,486.17x = 3,595,686,917.63
5. Step 5: Solve for x
   x = 3,595,686,917.63/25,486.17
6. Step 6: Final answer
   x = 141,083.84