Finding the Third Proportional to 25,628.91 and 52,943.63

Step by Step Solution

1. Step 1: Write the proportion equation
   25,628.91 : 52,943.63 = 52,943.63 : x
2. Step 2: Convert to fraction form
   25,628.91/52,943.63 = 52,943.63/x
3. Step 3: Cross multiply
   25,628.91x = 52,943.63 × 52,943.63
4. Step 4: Simplify right side
   25,628.91x = 2,803,027,428.14
5. Step 5: Solve for x
   x = 2,803,027,428.14/25,628.91
6. Step 6: Final answer
   x = 109,369.76