Finding the Fourth Proportional to 52,852.15, 72,897.33 and 33,745.06

Step by Step Solution

1. Step 1: Write the proportion equation
   52,852.15 : 72,897.33 = 33,745.06 : x
2. Step 2: Convert to fraction form
   52,852.15/72,897.33 = 33,745.06/x
3. Step 3: Cross multiply
   52,852.15x = 72,897.33 × 33,745.06
4. Step 4: Simplify right side
   52,852.15x = 2,459,924,774.69
5. Step 5: Solve for x
   x = 2,459,924,774.69/52,852.15
6. Step 6: Final answer
   x = 46,543.51