Finding the Fourth Proportional to 174,160.53, 261,235.33 and 49,501.53

Step by Step Solution

1. Step 1: Write the proportion equation
   174,160.53 : 261,235.33 = 49,501.53 : x
2. Step 2: Convert to fraction form
   174,160.53/261,235.33 = 49,501.53/x
3. Step 3: Cross multiply
   174,160.53x = 261,235.33 × 49,501.53
4. Step 4: Simplify right side
   174,160.53x = 12,931,548,401.30
5. Step 5: Solve for x
   x = 12,931,548,401.30/174,160.53
6. Step 6: Final answer
   x = 74,250.74