Finding the Fourth Proportional to 2,300,382.77, 3,174,625.37 and 1,281,787.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,382.77 : 3,174,625.37 = 1,281,787.25 : x
2. Step 2: Convert to fraction form
   2,300,382.77/3,174,625.37 = 1,281,787.25/x
3. Step 3: Cross multiply
   2,300,382.77x = 3,174,625.37 × 1,281,787.25
4. Step 4: Simplify right side
   2,300,382.77x = 4,069,194,322,792.53
5. Step 5: Solve for x
   x = 4,069,194,322,792.53/2,300,382.77
6. Step 6: Final answer
   x = 1,768,920.54