Finding the Fourth Proportional to 113,419.52, 170,123.52 and 34,532

Step by Step Solution

1. Step 1: Write the proportion equation
   113,419.52 : 170,123.52 = 34,532 : x
2. Step 2: Convert to fraction form
   113,419.52/170,123.52 = 34,532/x
3. Step 3: Cross multiply
   113,419.52x = 170,123.52 × 34,532
4. Step 4: Simplify right side
   113,419.52x = 5,874,705,392.64
5. Step 5: Solve for x
   x = 5,874,705,392.64/113,419.52
6. Step 6: Final answer
   x = 51,796.25