Finding the Fourth Proportional to 52,906.52, 79,373.12 and 24,429.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,906.52 : 79,373.12 = 24,429.72 : x
2. Step 2: Convert to fraction form
   52,906.52/79,373.12 = 24,429.72/x
3. Step 3: Cross multiply
   52,906.52x = 79,373.12 × 24,429.72
4. Step 4: Simplify right side
   52,906.52x = 1,939,063,097.13
5. Step 5: Solve for x
   x = 1,939,063,097.13/52,906.52
6. Step 6: Final answer
   x = 36,650.74