Finding the Third Proportional to 29,231.06 and 42,753.09

Step by Step Solution

1. Step 1: Write the proportion equation
   29,231.06 : 42,753.09 = 42,753.09 : x
2. Step 2: Convert to fraction form
   29,231.06/42,753.09 = 42,753.09/x
3. Step 3: Cross multiply
   29,231.06x = 42,753.09 × 42,753.09
4. Step 4: Simplify right side
   29,231.06x = 1,827,827,025.20
5. Step 5: Solve for x
   x = 1,827,827,025.20/29,231.06
6. Step 6: Final answer
   x = 62,530.30