Finding the Fourth Proportional to 55,356.74, 83,036.02 and 17,404.83

Step by Step Solution

1. Step 1: Write the proportion equation
   55,356.74 : 83,036.02 = 17,404.83 : x
2. Step 2: Convert to fraction form
   55,356.74/83,036.02 = 17,404.83/x
3. Step 3: Cross multiply
   55,356.74x = 83,036.02 × 17,404.83
4. Step 4: Simplify right side
   55,356.74x = 1,445,227,811.98
5. Step 5: Solve for x
   x = 1,445,227,811.98/55,356.74
6. Step 6: Final answer
   x = 26,107.53