Finding the Fourth Proportional to 162,495, 243,765.82 and 50,184.82

Step by Step Solution

1. Step 1: Write the proportion equation
   162,495 : 243,765.82 = 50,184.82 : x
2. Step 2: Convert to fraction form
   162,495/243,765.82 = 50,184.82/x
3. Step 3: Cross multiply
   162,495x = 243,765.82 × 50,184.82
4. Step 4: Simplify right side
   162,495x = 12,233,343,798.85
5. Step 5: Solve for x
   x = 12,233,343,798.85/162,495
6. Step 6: Final answer
   x = 75,284.43