Finding the Fourth Proportional to 2,196,900.82, 3,032,041.42 and 1,230,093.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196,900.82 : 3,032,041.42 = 1,230,093.42 : x
2. Step 2: Convert to fraction form
   2,196,900.82/3,032,041.42 = 1,230,093.42/x
3. Step 3: Cross multiply
   2,196,900.82x = 3,032,041.42 × 1,230,093.42
4. Step 4: Simplify right side
   2,196,900.82x = 3,729,694,199,909.46
5. Step 5: Solve for x
   x = 3,729,694,199,909.46/2,196,900.82
6. Step 6: Final answer
   x = 1,697,707.14