Finding the Fourth Proportional to 23,384.31, 35,076.51 and 7,801.98

Step by Step Solution

1. Step 1: Write the proportion equation
   23,384.31 : 35,076.51 = 7,801.98 : x
2. Step 2: Convert to fraction form
   23,384.31/35,076.51 = 7,801.98/x
3. Step 3: Cross multiply
   23,384.31x = 35,076.51 × 7,801.98
4. Step 4: Simplify right side
   23,384.31x = 273,666,229.49
5. Step 5: Solve for x
   x = 273,666,229.49/23,384.31
6. Step 6: Final answer
   x = 11,702.99