Finding the Fourth Proportional to 2,863,301.50, 3,951,255.39 and 1,574,132.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,863,301.50 : 3,951,255.39 = 1,574,132.50 : x
2. Step 2: Convert to fraction form
   2,863,301.50/3,951,255.39 = 1,574,132.50/x
3. Step 3: Cross multiply
   2,863,301.50x = 3,951,255.39 × 1,574,132.50
4. Step 4: Simplify right side
   2,863,301.50x = 6,219,799,525,199.18
5. Step 5: Solve for x
   x = 6,219,799,525,199.18/2,863,301.50
6. Step 6: Final answer
   x = 2,172,247.50