Finding the Fourth Proportional to 9,284,686.56, 13,924,080.72 and 2,979,468

Step by Step Solution

1. Step 1: Write the proportion equation
   9,284,686.56 : 13,924,080.72 = 2,979,468 : x
2. Step 2: Convert to fraction form
   9,284,686.56/13,924,080.72 = 2,979,468/x
3. Step 3: Cross multiply
   9,284,686.56x = 13,924,080.72 × 2,979,468
4. Step 4: Simplify right side
   9,284,686.56x = 41,486,352,934,656.96
5. Step 5: Solve for x
   x = 41,486,352,934,656.96/9,284,686.56
6. Step 6: Final answer
   x = 4,468,255.62