Finding the Fourth Proportional to 2,069,619.72, 3,106,431.69 and 1,493,836.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069,619.72 : 3,106,431.69 = 1,493,836.62 : x
2. Step 2: Convert to fraction form
   2,069,619.72/3,106,431.69 = 1,493,836.62/x
3. Step 3: Cross multiply
   2,069,619.72x = 3,106,431.69 × 1,493,836.62
4. Step 4: Simplify right side
   2,069,619.72x = 4,640,501,416,050.49
5. Step 5: Solve for x
   x = 4,640,501,416,050.49/2,069,619.72
6. Step 6: Final answer
   x = 2,242,200.04