Finding the Fourth Proportional to 2,659,978.13, 3,670,793.13 and 1,514,132.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,659,978.13 : 3,670,793.13 = 1,514,132.15 : x
2. Step 2: Convert to fraction form
   2,659,978.13/3,670,793.13 = 1,514,132.15/x
3. Step 3: Cross multiply
   2,659,978.13x = 3,670,793.13 × 1,514,132.15
4. Step 4: Simplify right side
   2,659,978.13x = 5,558,065,875,778.16
5. Step 5: Solve for x
   x = 5,558,065,875,778.16/2,659,978.13
6. Step 6: Final answer
   x = 2,089,515.63