Finding the Fourth Proportional to 2,632,009.32, 3,948,013.78 and 1,434,938.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632,009.32 : 3,948,013.78 = 1,434,938.26 : x
2. Step 2: Convert to fraction form
   2,632,009.32/3,948,013.78 = 1,434,938.26/x
3. Step 3: Cross multiply
   2,632,009.32x = 3,948,013.78 × 1,434,938.26
4. Step 4: Simplify right side
   2,632,009.32x = 5,665,156,023,929.22
5. Step 5: Solve for x
   x = 5,665,156,023,929.22/2,632,009.32
6. Step 6: Final answer
   x = 2,152,407.28