Finding the Third Proportional to 25,090.50 and 34,405.13

Step by Step Solution

1. Step 1: Write the proportion equation
   25,090.50 : 34,405.13 = 34,405.13 : x
2. Step 2: Convert to fraction form
   25,090.50/34,405.13 = 34,405.13/x
3. Step 3: Cross multiply
   25,090.50x = 34,405.13 × 34,405.13
4. Step 4: Simplify right side
   25,090.50x = 1,183,712,626.27
5. Step 5: Solve for x
   x = 1,183,712,626.27/25,090.50
6. Step 6: Final answer
   x = 47,177.72