Finding the Fourth Proportional to 2,174,288.76, 3,261,692.52 and 1,051,551

Step by Step Solution

1. Step 1: Write the proportion equation
   2,174,288.76 : 3,261,692.52 = 1,051,551 : x
2. Step 2: Convert to fraction form
   2,174,288.76/3,261,692.52 = 1,051,551/x
3. Step 3: Cross multiply
   2,174,288.76x = 3,261,692.52 × 1,051,551
4. Step 4: Simplify right side
   2,174,288.76x = 3,429,836,031,098.52
5. Step 5: Solve for x
   x = 3,429,836,031,098.52/2,174,288.76
6. Step 6: Final answer
   x = 1,577,451.94