Finding the Fourth Proportional to 2,864,697.17, 4,291,276.17 and 1,325,523.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,864,697.17 : 4,291,276.17 = 1,325,523.48 : x
2. Step 2: Convert to fraction form
   2,864,697.17/4,291,276.17 = 1,325,523.48/x
3. Step 3: Cross multiply
   2,864,697.17x = 4,291,276.17 × 1,325,523.48
4. Step 4: Simplify right side
   2,864,697.17x = 5,688,187,322,499.47
5. Step 5: Solve for x
   x = 5,688,187,322,499.47/2,864,697.17
6. Step 6: Final answer
   x = 1,985,615.58