Finding the Fourth Proportional to 2,552,784.21, 3,522,842.10 and 1,406,864.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,784.21 : 3,522,842.10 = 1,406,864.52 : x
2. Step 2: Convert to fraction form
   2,552,784.21/3,522,842.10 = 1,406,864.52/x
3. Step 3: Cross multiply
   2,552,784.21x = 3,522,842.10 × 1,406,864.52
4. Step 4: Simplify right side
   2,552,784.21x = 4,956,161,560,052.29
5. Step 5: Solve for x
   x = 4,956,161,560,052.29/2,552,784.21
6. Step 6: Final answer
   x = 1,941,472.98