Finding the Fourth Proportional to 52,881.59, 79,290.42 and 24,807.80

Step by Step Solution

1. Step 1: Write the proportion equation
   52,881.59 : 79,290.42 = 24,807.80 : x
2. Step 2: Convert to fraction form
   52,881.59/79,290.42 = 24,807.80/x
3. Step 3: Cross multiply
   52,881.59x = 79,290.42 × 24,807.80
4. Step 4: Simplify right side
   52,881.59x = 1,967,020,484.82
5. Step 5: Solve for x
   x = 1,967,020,484.82/52,881.59
6. Step 6: Final answer
   x = 37,196.70