Finding the Third Proportional to 23,828.06 and 55,400.06

Step by Step Solution

1. Step 1: Write the proportion equation
   23,828.06 : 55,400.06 = 55,400.06 : x
2. Step 2: Convert to fraction form
   23,828.06/55,400.06 = 55,400.06/x
3. Step 3: Cross multiply
   23,828.06x = 55,400.06 × 55,400.06
4. Step 4: Simplify right side
   23,828.06x = 3,069,166,925.00
5. Step 5: Solve for x
   x = 3,069,166,925.00/23,828.06
6. Step 6: Final answer
   x = 128,804.72