Finding the Fourth Proportional to 69,061.87, 103,614.69 and 24,687.64

Step by Step Solution

1. Step 1: Write the proportion equation
   69,061.87 : 103,614.69 = 24,687.64 : x
2. Step 2: Convert to fraction form
   69,061.87/103,614.69 = 24,687.64/x
3. Step 3: Cross multiply
   69,061.87x = 103,614.69 × 24,687.64
4. Step 4: Simplify right side
   69,061.87x = 2,558,002,165.43
5. Step 5: Solve for x
   x = 2,558,002,165.43/69,061.87
6. Step 6: Final answer
   x = 37,039.28