Finding the Fourth Proportional to 52,617.08, 72,598.56 and 33,779.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,617.08 : 72,598.56 = 33,779.72 : x
2. Step 2: Convert to fraction form
   52,617.08/72,598.56 = 33,779.72/x
3. Step 3: Cross multiply
   52,617.08x = 72,598.56 × 33,779.72
4. Step 4: Simplify right side
   52,617.08x = 2,452,359,029.20
5. Step 5: Solve for x
   x = 2,452,359,029.20/52,617.08
6. Step 6: Final answer
   x = 46,607.66