Finding the Fourth Proportional to 4,551,100.68, 6,280,499.78 and 2,513,910.18

Step by Step Solution

1. Step 1: Write the proportion equation
   4,551,100.68 : 6,280,499.78 = 2,513,910.18 : x
2. Step 2: Convert to fraction form
   4,551,100.68/6,280,499.78 = 2,513,910.18/x
3. Step 3: Cross multiply
   4,551,100.68x = 6,280,499.78 × 2,513,910.18
4. Step 4: Simplify right side
   4,551,100.68x = 15,788,612,332,429.76
5. Step 5: Solve for x
   x = 15,788,612,332,429.76/4,551,100.68
6. Step 6: Final answer
   x = 3,469,185.47