Finding the Fourth Proportional to 3,824,091.32, 5,277,084.35 and 2,081,724.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,824,091.32 : 5,277,084.35 = 2,081,724.48 : x
2. Step 2: Convert to fraction form
   3,824,091.32/5,277,084.35 = 2,081,724.48/x
3. Step 3: Cross multiply
   3,824,091.32x = 5,277,084.35 × 2,081,724.48
4. Step 4: Simplify right side
   3,824,091.32x = 10,985,435,674,419.89
5. Step 5: Solve for x
   x = 10,985,435,674,419.89/3,824,091.32
6. Step 6: Final answer
   x = 2,872,691.77