Finding the Fourth Proportional to 1,073,133.70, 1,609,117.35 and 362,796.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073,133.70 : 1,609,117.35 = 362,796.10 : x
2. Step 2: Convert to fraction form
   1,073,133.70/1,609,117.35 = 362,796.10/x
3. Step 3: Cross multiply
   1,073,133.70x = 1,609,117.35 × 362,796.10
4. Step 4: Simplify right side
   1,073,133.70x = 583,781,499,022.34
5. Step 5: Solve for x
   x = 583,781,499,022.34/1,073,133.70
6. Step 6: Final answer
   x = 543,996.99