Finding the Fourth Proportional to 42,300.98, 63,451.92 and 17,334.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,300.98 : 63,451.92 = 17,334.62 : x
2. Step 2: Convert to fraction form
   42,300.98/63,451.92 = 17,334.62/x
3. Step 3: Cross multiply
   42,300.98x = 63,451.92 × 17,334.62
4. Step 4: Simplify right side
   42,300.98x = 1,099,914,921.47
5. Step 5: Solve for x
   x = 1,099,914,921.47/42,300.98
6. Step 6: Final answer
   x = 26,002.11