Finding the Fourth Proportional to 45,875.01, 68,819.37 and 16,290.37

Step by Step Solution

1. Step 1: Write the proportion equation
   45,875.01 : 68,819.37 = 16,290.37 : x
2. Step 2: Convert to fraction form
   45,875.01/68,819.37 = 16,290.37/x
3. Step 3: Cross multiply
   45,875.01x = 68,819.37 × 16,290.37
4. Step 4: Simplify right side
   45,875.01x = 1,121,093,000.47
5. Step 5: Solve for x
   x = 1,121,093,000.47/45,875.01
6. Step 6: Final answer
   x = 24,437.99