Finding the Fourth Proportional to 174,909.72, 262,364.40 and 50,250.72

Step by Step Solution

1. Step 1: Write the proportion equation
   174,909.72 : 262,364.40 = 50,250.72 : x
2. Step 2: Convert to fraction form
   174,909.72/262,364.40 = 50,250.72/x
3. Step 3: Cross multiply
   174,909.72x = 262,364.40 × 50,250.72
4. Step 4: Simplify right side
   174,909.72x = 13,184,000,002.37
5. Step 5: Solve for x
   x = 13,184,000,002.37/174,909.72
6. Step 6: Final answer
   x = 75,376.03