Finding the Fourth Proportional to 2,674,086.69, 3,690,290.03 and 1,641,077.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,674,086.69 : 3,690,290.03 = 1,641,077.76 : x
2. Step 2: Convert to fraction form
   2,674,086.69/3,690,290.03 = 1,641,077.76/x
3. Step 3: Cross multiply
   2,674,086.69x = 3,690,290.03 × 1,641,077.76
4. Step 4: Simplify right side
   2,674,086.69x = 6,056,052,887,977.34
5. Step 5: Solve for x
   x = 6,056,052,887,977.34/2,674,086.69
6. Step 6: Final answer
   x = 2,264,718.23