Finding the Fourth Proportional to 2,152,143.16, 3,224,671.38 and 1,503,785.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,143.16 : 3,224,671.38 = 1,503,785.08 : x
2. Step 2: Convert to fraction form
   2,152,143.16/3,224,671.38 = 1,503,785.08/x
3. Step 3: Cross multiply
   2,152,143.16x = 3,224,671.38 × 1,503,785.08
4. Step 4: Simplify right side
   2,152,143.16x = 4,849,212,709,147.01
5. Step 5: Solve for x
   x = 4,849,212,709,147.01/2,152,143.16
6. Step 6: Final answer
   x = 2,253,201.74