Finding the Fourth Proportional to 5,584,824.72, 7,707,053.52 and 3,170,376.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,584,824.72 : 7,707,053.52 = 3,170,376.72 : x
2. Step 2: Convert to fraction form
   5,584,824.72/7,707,053.52 = 3,170,376.72/x
3. Step 3: Cross multiply
   5,584,824.72x = 7,707,053.52 × 3,170,376.72
4. Step 4: Simplify right side
   5,584,824.72x = 24,434,263,059,602.05
5. Step 5: Solve for x
   x = 24,434,263,059,602.05/5,584,824.72
6. Step 6: Final answer
   x = 4,375,117.27