Finding the Fourth Proportional to 3,610,456.36, 5,414,284.86 and 1,926,641.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,610,456.36 : 5,414,284.86 = 1,926,641.32 : x
2. Step 2: Convert to fraction form
   3,610,456.36/5,414,284.86 = 1,926,641.32/x
3. Step 3: Cross multiply
   3,610,456.36x = 5,414,284.86 × 1,926,641.32
4. Step 4: Simplify right side
   3,610,456.36x = 10,431,384,929,526.42
5. Step 5: Solve for x
   x = 10,431,384,929,526.42/3,610,456.36
6. Step 6: Final answer
   x = 2,889,215.07