Finding the Fourth Proportional to 1,606,118.18, 2,404,443.92 and 1,406,827.80

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,118.18 : 2,404,443.92 = 1,406,827.80 : x
2. Step 2: Convert to fraction form
   1,606,118.18/2,404,443.92 = 1,406,827.80/x
3. Step 3: Cross multiply
   1,606,118.18x = 2,404,443.92 × 1,406,827.80
4. Step 4: Simplify right side
   1,606,118.18x = 3,382,638,543,162.84
5. Step 5: Solve for x
   x = 3,382,638,543,162.84/1,606,118.18
6. Step 6: Final answer
   x = 2,106,095.68