Finding the Fourth Proportional to 3,771,684.32, 5,205,034.72 and 2,052,916.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,771,684.32 : 5,205,034.72 = 2,052,916.16 : x
2. Step 2: Convert to fraction form
   3,771,684.32/5,205,034.72 = 2,052,916.16/x
3. Step 3: Cross multiply
   3,771,684.32x = 5,205,034.72 × 2,052,916.16
4. Step 4: Simplify right side
   3,771,684.32x = 10,685,499,890,049.07
5. Step 5: Solve for x
   x = 10,685,499,890,049.07/3,771,684.32
6. Step 6: Final answer
   x = 2,833,084.37