Finding the Fourth Proportional to 541,892.22, 812,875.59 and 162,797.10

Step by Step Solution

1. Step 1: Write the proportion equation
   541,892.22 : 812,875.59 = 162,797.10 : x
2. Step 2: Convert to fraction form
   541,892.22/812,875.59 = 162,797.10/x
3. Step 3: Cross multiply
   541,892.22x = 812,875.59 × 162,797.10
4. Step 4: Simplify right side
   541,892.22x = 132,333,788,712.79
5. Step 5: Solve for x
   x = 132,333,788,712.79/541,892.22
6. Step 6: Final answer
   x = 244,206.84