Finding the Third Proportional to 12,935.63 and 28,292.81

Step by Step Solution

1. Step 1: Write the proportion equation
   12,935.63 : 28,292.81 = 28,292.81 : x
2. Step 2: Convert to fraction form
   12,935.63/28,292.81 = 28,292.81/x
3. Step 3: Cross multiply
   12,935.63x = 28,292.81 × 28,292.81
4. Step 4: Simplify right side
   12,935.63x = 800,483,239.16
5. Step 5: Solve for x
   x = 800,483,239.16/12,935.63
6. Step 6: Final answer
   x = 61,882.07