Finding the Fourth Proportional to 3,669,686.52, 5,064,230.04 and 2,015,903.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,686.52 : 5,064,230.04 = 2,015,903.34 : x
2. Step 2: Convert to fraction form
   3,669,686.52/5,064,230.04 = 2,015,903.34/x
3. Step 3: Cross multiply
   3,669,686.52x = 5,064,230.04 × 2,015,903.34
4. Step 4: Simplify right side
   3,669,686.52x = 10,208,998,252,164.33
5. Step 5: Solve for x
   x = 10,208,998,252,164.33/3,669,686.52
6. Step 6: Final answer
   x = 2,781,981.02