Finding the Fourth Proportional to 52,502.83, 72,421.69 and 33,607.15

Step by Step Solution

1. Step 1: Write the proportion equation
   52,502.83 : 72,421.69 = 33,607.15 : x
2. Step 2: Convert to fraction form
   52,502.83/72,421.69 = 33,607.15/x
3. Step 3: Cross multiply
   52,502.83x = 72,421.69 × 33,607.15
4. Step 4: Simplify right side
   52,502.83x = 2,433,886,068.94
5. Step 5: Solve for x
   x = 2,433,886,068.94/52,502.83
6. Step 6: Final answer
   x = 46,357.24