Finding the Fourth Proportional to 2,609,200.84, 3,601,090.74 and 1,591,196.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,609,200.84 : 3,601,090.74 = 1,591,196.08 : x
2. Step 2: Convert to fraction form
   2,609,200.84/3,601,090.74 = 1,591,196.08/x
3. Step 3: Cross multiply
   2,609,200.84x = 3,601,090.74 × 1,591,196.08
4. Step 4: Simplify right side
   2,609,200.84x = 5,730,041,469,212.30
5. Step 5: Solve for x
   x = 5,730,041,469,212.30/2,609,200.84
6. Step 6: Final answer
   x = 2,196,090.61