Finding the Third Proportional to 27,418.50 and 59,855.63

Step by Step Solution

1. Step 1: Write the proportion equation
   27,418.50 : 59,855.63 = 59,855.63 : x
2. Step 2: Convert to fraction form
   27,418.50/59,855.63 = 59,855.63/x
3. Step 3: Cross multiply
   27,418.50x = 59,855.63 × 59,855.63
4. Step 4: Simplify right side
   27,418.50x = 3,582,695,844.14
5. Step 5: Solve for x
   x = 3,582,695,844.14/27,418.50
6. Step 6: Final answer
   x = 130,667.10