Finding the Fourth Proportional to 33,259.55, 45,897.03 and 19,823.87

Step by Step Solution

1. Step 1: Write the proportion equation
   33,259.55 : 45,897.03 = 19,823.87 : x
2. Step 2: Convert to fraction form
   33,259.55/45,897.03 = 19,823.87/x
3. Step 3: Cross multiply
   33,259.55x = 45,897.03 × 19,823.87
4. Step 4: Simplify right side
   33,259.55x = 909,856,870.85
5. Step 5: Solve for x
   x = 909,856,870.85/33,259.55
6. Step 6: Final answer
   x = 27,356.26