Finding the Fourth Proportional to 2,375,184.83, 3,277,667.24 and 1,287,433.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,375,184.83 : 3,277,667.24 = 1,287,433.05 : x
2. Step 2: Convert to fraction form
   2,375,184.83/3,277,667.24 = 1,287,433.05/x
3. Step 3: Cross multiply
   2,375,184.83x = 3,277,667.24 × 1,287,433.05
4. Step 4: Simplify right side
   2,375,184.83x = 4,219,777,125,241.12
5. Step 5: Solve for x
   x = 4,219,777,125,241.12/2,375,184.83
6. Step 6: Final answer
   x = 1,776,610.01