Finding the Fourth Proportional to 2,553,820.16, 3,524,295.89 and 1,407,941.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,553,820.16 : 3,524,295.89 = 1,407,941.51 : x
2. Step 2: Convert to fraction form
   2,553,820.16/3,524,295.89 = 1,407,941.51/x
3. Step 3: Cross multiply
   2,553,820.16x = 3,524,295.89 × 1,407,941.51
4. Step 4: Simplify right side
   2,553,820.16x = 4,962,002,480,573.25
5. Step 5: Solve for x
   x = 4,962,002,480,573.25/2,553,820.16
6. Step 6: Final answer
   x = 1,942,972.55