Finding the Fourth Proportional to 61,596.18, 85,002.72 and 33,301.87

Step by Step Solution

1. Step 1: Write the proportion equation
   61,596.18 : 85,002.72 = 33,301.87 : x
2. Step 2: Convert to fraction form
   61,596.18/85,002.72 = 33,301.87/x
3. Step 3: Cross multiply
   61,596.18x = 85,002.72 × 33,301.87
4. Step 4: Simplify right side
   61,596.18x = 2,830,749,614.34
5. Step 5: Solve for x
   x = 2,830,749,614.34/61,596.18
6. Step 6: Final answer
   x = 45,956.58