Finding the Fourth Proportional to 2,089,882.86, 2,882,813.50 and 1,314,283.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,089,882.86 : 2,882,813.50 = 1,314,283.47 : x
2. Step 2: Convert to fraction form
   2,089,882.86/2,882,813.50 = 1,314,283.47/x
3. Step 3: Cross multiply
   2,089,882.86x = 2,882,813.50 × 1,314,283.47
4. Step 4: Simplify right side
   2,089,882.86x = 3,788,834,120,975.15
5. Step 5: Solve for x
   x = 3,788,834,120,975.15/2,089,882.86
6. Step 6: Final answer
   x = 1,812,940.91