Finding the Third Proportional to 25,147.50 and 37,724.25

Step by Step Solution

1. Step 1: Write the proportion equation
   25,147.50 : 37,724.25 = 37,724.25 : x
2. Step 2: Convert to fraction form
   25,147.50/37,724.25 = 37,724.25/x
3. Step 3: Cross multiply
   25,147.50x = 37,724.25 × 37,724.25
4. Step 4: Simplify right side
   25,147.50x = 1,423,119,038.06
5. Step 5: Solve for x
   x = 1,423,119,038.06/25,147.50
6. Step 6: Final answer
   x = 56,590.88