Finding the Fourth Proportional to 9,284,680.56, 13,924,071.72 and 2,979,462

Step by Step Solution

1. Step 1: Write the proportion equation
   9,284,680.56 : 13,924,071.72 = 2,979,462 : x
2. Step 2: Convert to fraction form
   9,284,680.56/13,924,071.72 = 2,979,462/x
3. Step 3: Cross multiply
   9,284,680.56x = 13,924,071.72 × 2,979,462
4. Step 4: Simplify right side
   9,284,680.56x = 41,486,242,575,014.64
5. Step 5: Solve for x
   x = 41,486,242,575,014.64/9,284,680.56
6. Step 6: Final answer
   x = 4,468,246.62