Finding the Fourth Proportional to 72,298.77, 108,453.62 and 22,384.14

Step by Step Solution

1. Step 1: Write the proportion equation
   72,298.77 : 108,453.62 = 22,384.14 : x
2. Step 2: Convert to fraction form
   72,298.77/108,453.62 = 22,384.14/x
3. Step 3: Cross multiply
   72,298.77x = 108,453.62 × 22,384.14
4. Step 4: Simplify right side
   72,298.77x = 2,427,641,013.59
5. Step 5: Solve for x
   x = 2,427,641,013.59/72,298.77
6. Step 6: Final answer
   x = 33,577.90