Finding the Fourth Proportional to 2,216,925.14, 3,059,370.69 and 1,198,327.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216,925.14 : 3,059,370.69 = 1,198,327.46 : x
2. Step 2: Convert to fraction form
   2,216,925.14/3,059,370.69 = 1,198,327.46/x
3. Step 3: Cross multiply
   2,216,925.14x = 3,059,370.69 × 1,198,327.46
4. Step 4: Simplify right side
   2,216,925.14x = 3,666,127,908,146.15
5. Step 5: Solve for x
   x = 3,666,127,908,146.15/2,216,925.14
6. Step 6: Final answer
   x = 1,653,699.46