Finding the Fourth Proportional to 2,097,291.42, 3,130,626.15 and 1,799,684.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097,291.42 : 3,130,626.15 = 1,799,684.46 : x
2. Step 2: Convert to fraction form
   2,097,291.42/3,130,626.15 = 1,799,684.46/x
3. Step 3: Cross multiply
   2,097,291.42x = 3,130,626.15 × 1,799,684.46
4. Step 4: Simplify right side
   2,097,291.42x = 5,634,139,232,224.63
5. Step 5: Solve for x
   x = 5,634,139,232,224.63/2,097,291.42
6. Step 6: Final answer
   x = 2,686,388.35