Finding the Fourth Proportional to 34,830.67, 48,066.32 and 19,723.33

Step by Step Solution

1. Step 1: Write the proportion equation
   34,830.67 : 48,066.32 = 19,723.33 : x
2. Step 2: Convert to fraction form
   34,830.67/48,066.32 = 19,723.33/x
3. Step 3: Cross multiply
   34,830.67x = 48,066.32 × 19,723.33
4. Step 4: Simplify right side
   34,830.67x = 948,027,746.43
5. Step 5: Solve for x
   x = 948,027,746.43/34,830.67
6. Step 6: Final answer
   x = 27,218.19