Finding the Fourth Proportional to 3,697,009.50, 5,102,112.52 and 2,065,425.64

Step by Step Solution

1. Step 1: Write the proportion equation
   3,697,009.50 : 5,102,112.52 = 2,065,425.64 : x
2. Step 2: Convert to fraction form
   3,697,009.50/5,102,112.52 = 2,065,425.64/x
3. Step 3: Cross multiply
   3,697,009.50x = 5,102,112.52 × 2,065,425.64
4. Step 4: Simplify right side
   3,697,009.50x = 10,538,034,016,973.01
5. Step 5: Solve for x
   x = 10,538,034,016,973.01/3,697,009.50
6. Step 6: Final answer
   x = 2,850,421.14