Finding the Fourth Proportional to 3,866,585.34, 5,801,518.17 and 2,069,002.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,866,585.34 : 5,801,518.17 = 2,069,002.50 : x
2. Step 2: Convert to fraction form
   3,866,585.34/5,801,518.17 = 2,069,002.50/x
3. Step 3: Cross multiply
   3,866,585.34x = 5,801,518.17 × 2,069,002.50
4. Step 4: Simplify right side
   3,866,585.34x = 12,003,355,597,525.43
5. Step 5: Solve for x
   x = 12,003,355,597,525.43/3,866,585.34
6. Step 6: Final answer
   x = 3,104,381.40