Finding the Fourth Proportional to 2,780,081.10, 4,173,069.35 and 2,462,295.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,780,081.10 : 4,173,069.35 = 2,462,295.98 : x
2. Step 2: Convert to fraction form
   2,780,081.10/4,173,069.35 = 2,462,295.98/x
3. Step 3: Cross multiply
   2,780,081.10x = 4,173,069.35 × 2,462,295.98
4. Step 4: Simplify right side
   2,780,081.10x = 10,275,331,882,887.41
5. Step 5: Solve for x
   x = 10,275,331,882,887.41/2,780,081.10
6. Step 6: Final answer
   x = 3,696,054.72