Finding the Fourth Proportional to 35,253, 48,648.27 and 19,337.31

Step by Step Solution

1. Step 1: Write the proportion equation
   35,253 : 48,648.27 = 19,337.31 : x
2. Step 2: Convert to fraction form
   35,253/48,648.27 = 19,337.31/x
3. Step 3: Cross multiply
   35,253x = 48,648.27 × 19,337.31
4. Step 4: Simplify right side
   35,253x = 940,726,677.95
5. Step 5: Solve for x
   x = 940,726,677.95/35,253
6. Step 6: Final answer
   x = 26,685.01