Finding the Fourth Proportional to 162,111.63, 223,717.83 and 101,684.82

Step by Step Solution

1. Step 1: Write the proportion equation
   162,111.63 : 223,717.83 = 101,684.82 : x
2. Step 2: Convert to fraction form
   162,111.63/223,717.83 = 101,684.82/x
3. Step 3: Cross multiply
   162,111.63x = 223,717.83 × 101,684.82
4. Step 4: Simplify right side
   162,111.63x = 22,748,707,274.34
5. Step 5: Solve for x
   x = 22,748,707,274.34/162,111.63
6. Step 6: Final answer
   x = 140,327.42