Finding the Fourth Proportional to 2,479,975.47, 3,422,739.67 and 1,513,667.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,975.47 : 3,422,739.67 = 1,513,667.29 : x
2. Step 2: Convert to fraction form
   2,479,975.47/3,422,739.67 = 1,513,667.29/x
3. Step 3: Cross multiply
   2,479,975.47x = 3,422,739.67 × 1,513,667.29
4. Step 4: Simplify right side
   2,479,975.47x = 5,180,889,068,323.38
5. Step 5: Solve for x
   x = 5,180,889,068,323.38/2,479,975.47
6. Step 6: Final answer
   x = 2,089,088.84