Finding the Fourth Proportional to 2,552,434.21, 3,522,382.83 and 1,406,555.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,434.21 : 3,522,382.83 = 1,406,555.56 : x
2. Step 2: Convert to fraction form
   2,552,434.21/3,522,382.83 = 1,406,555.56/x
3. Step 3: Cross multiply
   2,552,434.21x = 3,522,382.83 × 1,406,555.56
4. Step 4: Simplify right side
   2,552,434.21x = 4,954,427,153,985.04
5. Step 5: Solve for x
   x = 4,954,427,153,985.04/2,552,434.21
6. Step 6: Final answer
   x = 1,941,059.69