Finding the Fourth Proportional to 52,510.47, 72,423.50 and 33,649.35

Step by Step Solution

1. Step 1: Write the proportion equation
   52,510.47 : 72,423.50 = 33,649.35 : x
2. Step 2: Convert to fraction form
   52,510.47/72,423.50 = 33,649.35/x
3. Step 3: Cross multiply
   52,510.47x = 72,423.50 × 33,649.35
4. Step 4: Simplify right side
   52,510.47x = 2,437,003,531.48
5. Step 5: Solve for x
   x = 2,437,003,531.48/52,510.47
6. Step 6: Final answer
   x = 46,409.86