Finding the Fourth Proportional to 67,572.77, 93,243.29 and 37,353.23

Step by Step Solution

1. Step 1: Write the proportion equation
   67,572.77 : 93,243.29 = 37,353.23 : x
2. Step 2: Convert to fraction form
   67,572.77/93,243.29 = 37,353.23/x
3. Step 3: Cross multiply
   67,572.77x = 93,243.29 × 37,353.23
4. Step 4: Simplify right side
   67,572.77x = 3,482,937,404.34
5. Step 5: Solve for x
   x = 3,482,937,404.34/67,572.77
6. Step 6: Final answer
   x = 51,543.50