Finding the Fourth Proportional to 2,507,328.48, 3,460,016.28 and 1,361,382.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,507,328.48 : 3,460,016.28 = 1,361,382.60 : x
2. Step 2: Convert to fraction form
   2,507,328.48/3,460,016.28 = 1,361,382.60/x
3. Step 3: Cross multiply
   2,507,328.48x = 3,460,016.28 × 1,361,382.60
4. Step 4: Simplify right side
   2,507,328.48x = 4,710,405,959,308.73
5. Step 5: Solve for x
   x = 4,710,405,959,308.73/2,507,328.48
6. Step 6: Final answer
   x = 1,878,655.31