Finding the Fourth Proportional to 19,958.83, 29,922.01 and 7,471.86

Step by Step Solution

1. Step 1: Write the proportion equation
   19,958.83 : 29,922.01 = 7,471.86 : x
2. Step 2: Convert to fraction form
   19,958.83/29,922.01 = 7,471.86/x
3. Step 3: Cross multiply
   19,958.83x = 29,922.01 × 7,471.86
4. Step 4: Simplify right side
   19,958.83x = 223,572,980.83
5. Step 5: Solve for x
   x = 223,572,980.83/19,958.83
6. Step 6: Final answer
   x = 11,201.71