Finding the Fourth Proportional to 8,452,443.52, 12,667,449.84 and 4,604,394.16

Step by Step Solution

1. Step 1: Write the proportion equation
   8,452,443.52 : 12,667,449.84 = 4,604,394.16 : x
2. Step 2: Convert to fraction form
   8,452,443.52/12,667,449.84 = 4,604,394.16/x
3. Step 3: Cross multiply
   8,452,443.52x = 12,667,449.84 × 4,604,394.16
4. Step 4: Simplify right side
   8,452,443.52x = 58,325,932,065,388.94
5. Step 5: Solve for x
   x = 58,325,932,065,388.94/8,452,443.52
6. Step 6: Final answer
   x = 6,900,481.73