Finding the Fourth Proportional to 2,552,719.86, 3,522,735.77 and 1,406,801.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,719.86 : 3,522,735.77 = 1,406,801.12 : x
2. Step 2: Convert to fraction form
   2,552,719.86/3,522,735.77 = 1,406,801.12/x
3. Step 3: Cross multiply
   2,552,719.86x = 3,522,735.77 × 1,406,801.12
4. Step 4: Simplify right side
   2,552,719.86x = 4,955,788,602,052.38
5. Step 5: Solve for x
   x = 4,955,788,602,052.38/2,552,719.86
6. Step 6: Final answer
   x = 1,941,375.82