Finding the Third Proportional to 28,760.06 and 61,618.22

Step by Step Solution

1. Step 1: Write the proportion equation
   28,760.06 : 61,618.22 = 61,618.22 : x
2. Step 2: Convert to fraction form
   28,760.06/61,618.22 = 61,618.22/x
3. Step 3: Cross multiply
   28,760.06x = 61,618.22 × 61,618.22
4. Step 4: Simplify right side
   28,760.06x = 3,796,804,881.92
5. Step 5: Solve for x
   x = 3,796,804,881.92/28,760.06
6. Step 6: Final answer
   x = 132,016.57