Finding the Fourth Proportional to 162,476, 243,698.56 and 50,126.04

Step by Step Solution

1. Step 1: Write the proportion equation
   162,476 : 243,698.56 = 50,126.04 : x
2. Step 2: Convert to fraction form
   162,476/243,698.56 = 50,126.04/x
3. Step 3: Cross multiply
   162,476x = 243,698.56 × 50,126.04
4. Step 4: Simplify right side
   162,476x = 12,215,643,766.50
5. Step 5: Solve for x
   x = 12,215,643,766.50/162,476
6. Step 6: Final answer
   x = 75,184.30