Finding the Fourth Proportional to 52,996.72, 79,498.76 and 17,924.52

Step by Step Solution

1. Step 1: Write the proportion equation
   52,996.72 : 79,498.76 = 17,924.52 : x
2. Step 2: Convert to fraction form
   52,996.72/79,498.76 = 17,924.52/x
3. Step 3: Cross multiply
   52,996.72x = 79,498.76 × 17,924.52
4. Step 4: Simplify right side
   52,996.72x = 1,424,977,113.60
5. Step 5: Solve for x
   x = 1,424,977,113.60/52,996.72
6. Step 6: Final answer
   x = 26,888.02