Finding the Fourth Proportional to 2,214,956.13, 3,056,641.61 and 1,196,360.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,214,956.13 : 3,056,641.61 = 1,196,360.88 : x
2. Step 2: Convert to fraction form
   2,214,956.13/3,056,641.61 = 1,196,360.88/x
3. Step 3: Cross multiply
   2,214,956.13x = 3,056,641.61 × 1,196,360.88
4. Step 4: Simplify right side
   2,214,956.13x = 3,656,846,446,384.22
5. Step 5: Solve for x
   x = 3,656,846,446,384.22/2,214,956.13
6. Step 6: Final answer
   x = 1,650,979.18