Finding the Fourth Proportional to 65,362.93, 90,200.84 and 37,068.62

Step by Step Solution

1. Step 1: Write the proportion equation
   65,362.93 : 90,200.84 = 37,068.62 : x
2. Step 2: Convert to fraction form
   65,362.93/90,200.84 = 37,068.62/x
3. Step 3: Cross multiply
   65,362.93x = 90,200.84 × 37,068.62
4. Step 4: Simplify right side
   65,362.93x = 3,343,620,661.64
5. Step 5: Solve for x
   x = 3,343,620,661.64/65,362.93
6. Step 6: Final answer
   x = 51,154.69