Finding the Fourth Proportional to 65,628.54, 98,541.23 and 37,580.31

Step by Step Solution

1. Step 1: Write the proportion equation
   65,628.54 : 98,541.23 = 37,580.31 : x
2. Step 2: Convert to fraction form
   65,628.54/98,541.23 = 37,580.31/x
3. Step 3: Cross multiply
   65,628.54x = 98,541.23 × 37,580.31
4. Step 4: Simplify right side
   65,628.54x = 3,703,209,783.28
5. Step 5: Solve for x
   x = 3,703,209,783.28/65,628.54
6. Step 6: Final answer
   x = 56,426.82