Finding the Fourth Proportional to 2,402,426.98, 3,315,349.29 and 1,314,698.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402,426.98 : 3,315,349.29 = 1,314,698.59 : x
2. Step 2: Convert to fraction form
   2,402,426.98/3,315,349.29 = 1,314,698.59/x
3. Step 3: Cross multiply
   2,402,426.98x = 3,315,349.29 × 1,314,698.59
4. Step 4: Simplify right side
   2,402,426.98x = 4,358,685,036,920.50
5. Step 5: Solve for x
   x = 4,358,685,036,920.50/2,402,426.98
6. Step 6: Final answer
   x = 1,814,284.09