Finding the Fourth Proportional to 162,526.52, 243,796.17 and 50,196.74

Step by Step Solution

1. Step 1: Write the proportion equation
   162,526.52 : 243,796.17 = 50,196.74 : x
2. Step 2: Convert to fraction form
   162,526.52/243,796.17 = 50,196.74/x
3. Step 3: Cross multiply
   162,526.52x = 243,796.17 × 50,196.74
4. Step 4: Simplify right side
   162,526.52x = 12,237,771,739.51
5. Step 5: Solve for x
   x = 12,237,771,739.51/162,526.52
6. Step 6: Final answer
   x = 75,297.08