Finding the Fourth Proportional to 22,119, 33,100.58 and 13,802.93

Step by Step Solution

1. Step 1: Write the proportion equation
   22,119 : 33,100.58 = 13,802.93 : x
2. Step 2: Convert to fraction form
   22,119/33,100.58 = 13,802.93/x
3. Step 3: Cross multiply
   22,119x = 33,100.58 × 13,802.93
4. Step 4: Simplify right side
   22,119x = 456,884,754.18
5. Step 5: Solve for x
   x = 456,884,754.18/22,119
6. Step 6: Final answer
   x = 20,655.76