Finding the Fourth Proportional to 2,656,483.68, 3,665,838.84 and 1,569,107.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656,483.68 : 3,665,838.84 = 1,569,107.28 : x
2. Step 2: Convert to fraction form
   2,656,483.68/3,665,838.84 = 1,569,107.28/x
3. Step 3: Cross multiply
   2,656,483.68x = 3,665,838.84 × 1,569,107.28
4. Step 4: Simplify right side
   2,656,483.68x = 5,752,094,411,150.76
5. Step 5: Solve for x
   x = 5,752,094,411,150.76/2,656,483.68
6. Step 6: Final answer
   x = 2,165,303.88