Finding the Fourth Proportional to 37,799.46, 52,152.66 and 21,882.96

Step by Step Solution

1. Step 1: Write the proportion equation
   37,799.46 : 52,152.66 = 21,882.96 : x
2. Step 2: Convert to fraction form
   37,799.46/52,152.66 = 21,882.96/x
3. Step 3: Cross multiply
   37,799.46x = 52,152.66 × 21,882.96
4. Step 4: Simplify right side
   37,799.46x = 1,141,254,572.67
5. Step 5: Solve for x
   x = 1,141,254,572.67/37,799.46
6. Step 6: Final answer
   x = 30,192.35