Finding the Fourth Proportional to 35,813.34, 49,422.56 and 19,898.46

Step by Step Solution

1. Step 1: Write the proportion equation
   35,813.34 : 49,422.56 = 19,898.46 : x
2. Step 2: Convert to fraction form
   35,813.34/49,422.56 = 19,898.46/x
3. Step 3: Cross multiply
   35,813.34x = 49,422.56 × 19,898.46
4. Step 4: Simplify right side
   35,813.34x = 983,432,733.77
5. Step 5: Solve for x
   x = 983,432,733.77/35,813.34
6. Step 6: Final answer
   x = 27,459.96