Finding the Fourth Proportional to 174,258.54, 261,144.52 and 94,123.74

Step by Step Solution

1. Step 1: Write the proportion equation
   174,258.54 : 261,144.52 = 94,123.74 : x
2. Step 2: Convert to fraction form
   174,258.54/261,144.52 = 94,123.74/x
3. Step 3: Cross multiply
   174,258.54x = 261,144.52 × 94,123.74
4. Step 4: Simplify right side
   174,258.54x = 24,579,899,646.89
5. Step 5: Solve for x
   x = 24,579,899,646.89/174,258.54
6. Step 6: Final answer
   x = 141,054.20