Finding the Fourth Proportional to 1,068,271.34, 1,601,893.06 and 357,802.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,068,271.34 : 1,601,893.06 = 357,802.52 : x
2. Step 2: Convert to fraction form
   1,068,271.34/1,601,893.06 = 357,802.52/x
3. Step 3: Cross multiply
   1,068,271.34x = 1,601,893.06 × 357,802.52
4. Step 4: Simplify right side
   1,068,271.34x = 573,161,364,734.54
5. Step 5: Solve for x
   x = 573,161,364,734.54/1,068,271.34
6. Step 6: Final answer
   x = 536,531.63