Finding the Fourth Proportional to 429,085.96, 592,253.52 and 267,843.94

Step by Step Solution

1. Step 1: Write the proportion equation
   429,085.96 : 592,253.52 = 267,843.94 : x
2. Step 2: Convert to fraction form
   429,085.96/592,253.52 = 267,843.94/x
3. Step 3: Cross multiply
   429,085.96x = 592,253.52 × 267,843.94
4. Step 4: Simplify right side
   429,085.96x = 158,631,516,275.67
5. Step 5: Solve for x
   x = 158,631,516,275.67/429,085.96
6. Step 6: Final answer
   x = 369,696.36