Finding the Fourth Proportional to 562,109.82, 843,166.17 and 229,685.82

Step by Step Solution

1. Step 1: Write the proportion equation
   562,109.82 : 843,166.17 = 229,685.82 : x
2. Step 2: Convert to fraction form
   562,109.82/843,166.17 = 229,685.82/x
3. Step 3: Cross multiply
   562,109.82x = 843,166.17 × 229,685.82
4. Step 4: Simplify right side
   562,109.82x = 193,663,313,152.71
5. Step 5: Solve for x
   x = 193,663,313,152.71/562,109.82
6. Step 6: Final answer
   x = 344,529.32