Finding the Third Proportional to 27,263.46 and 57,822.61

Step by Step Solution

1. Step 1: Write the proportion equation
   27,263.46 : 57,822.61 = 57,822.61 : x
2. Step 2: Convert to fraction form
   27,263.46/57,822.61 = 57,822.61/x
3. Step 3: Cross multiply
   27,263.46x = 57,822.61 × 57,822.61
4. Step 4: Simplify right side
   27,263.46x = 3,343,454,154.93
5. Step 5: Solve for x
   x = 3,343,454,154.93/27,263.46
6. Step 6: Final answer
   x = 122,634.99