Finding the Fourth Proportional to 5,172,049.76, 7,754,048.83 and 3,346,557.62

Step by Step Solution

1. Step 1: Write the proportion equation
   5,172,049.76 : 7,754,048.83 = 3,346,557.62 : x
2. Step 2: Convert to fraction form
   5,172,049.76/7,754,048.83 = 3,346,557.62/x
3. Step 3: Cross multiply
   5,172,049.76x = 7,754,048.83 × 3,346,557.62
4. Step 4: Simplify right side
   5,172,049.76x = 25,949,371,142,385.55
5. Step 5: Solve for x
   x = 25,949,371,142,385.55/5,172,049.76
6. Step 6: Final answer
   x = 5,017,231.54