Finding the Fourth Proportional to 5,469,814.87, 7,548,342 and 3,022,404.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,469,814.87 : 7,548,342 = 3,022,404.50 : x
2. Step 2: Convert to fraction form
   5,469,814.87/7,548,342 = 3,022,404.50/x
3. Step 3: Cross multiply
   5,469,814.87x = 7,548,342 × 3,022,404.50
4. Step 4: Simplify right side
   5,469,814.87x = 22,814,142,828,339
5. Step 5: Solve for x
   x = 22,814,142,828,339/5,469,814.87
6. Step 6: Final answer
   x = 4,170,916.82