Finding the Fourth Proportional to 60,760.43, 91,146.72 and 25,214.39

Step by Step Solution

1. Step 1: Write the proportion equation
   60,760.43 : 91,146.72 = 25,214.39 : x
2. Step 2: Convert to fraction form
   60,760.43/91,146.72 = 25,214.39/x
3. Step 3: Cross multiply
   60,760.43x = 91,146.72 × 25,214.39
4. Step 4: Simplify right side
   60,760.43x = 2,298,208,784.09
5. Step 5: Solve for x
   x = 2,298,208,784.09/60,760.43
6. Step 6: Final answer
   x = 37,824.10