Finding the Fourth Proportional to 45,797.81, 63,190.05 and 26,665.82

Step by Step Solution

1. Step 1: Write the proportion equation
   45,797.81 : 63,190.05 = 26,665.82 : x
2. Step 2: Convert to fraction form
   45,797.81/63,190.05 = 26,665.82/x
3. Step 3: Cross multiply
   45,797.81x = 63,190.05 × 26,665.82
4. Step 4: Simplify right side
   45,797.81x = 1,685,014,499.09
5. Step 5: Solve for x
   x = 1,685,014,499.09/45,797.81
6. Step 6: Final answer
   x = 36,792.47