Finding the Fourth Proportional to 5,632,979.46, 7,773,513.72 and 3,054,659.55

Step by Step Solution

1. Step 1: Write the proportion equation
   5,632,979.46 : 7,773,513.72 = 3,054,659.55 : x
2. Step 2: Convert to fraction form
   5,632,979.46/7,773,513.72 = 3,054,659.55/x
3. Step 3: Cross multiply
   5,632,979.46x = 7,773,513.72 × 3,054,659.55
4. Step 4: Simplify right side
   5,632,979.46x = 23,745,437,921,854.02
5. Step 5: Solve for x
   x = 23,745,437,921,854.02/5,632,979.46
6. Step 6: Final answer
   x = 4,215,431.30