Finding the Fourth Proportional to 3,892,606.32, 5,838,275.52 and 1,367,672.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,892,606.32 : 5,838,275.52 = 1,367,672.16 : x
2. Step 2: Convert to fraction form
   3,892,606.32/5,838,275.52 = 1,367,672.16/x
3. Step 3: Cross multiply
   3,892,606.32x = 5,838,275.52 × 1,367,672.16
4. Step 4: Simplify right side
   3,892,606.32x = 7,984,846,891,113.52
5. Step 5: Solve for x
   x = 7,984,846,891,113.52/3,892,606.32
6. Step 6: Final answer
   x = 2,051,285.50