Finding the Fourth Proportional to 35,742.00, 49,323.20 and 19,826.11

Step by Step Solution

1. Step 1: Write the proportion equation
   35,742.00 : 49,323.20 = 19,826.11 : x
2. Step 2: Convert to fraction form
   35,742.00/49,323.20 = 19,826.11/x
3. Step 3: Cross multiply
   35,742.00x = 49,323.20 × 19,826.11
4. Step 4: Simplify right side
   35,742.00x = 977,887,151.28
5. Step 5: Solve for x
   x = 977,887,151.28/35,742.00
6. Step 6: Final answer
   x = 27,359.61