Finding the Fourth Proportional to 2,683,188.07, 3,704,877.91 and 2,062,009.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,683,188.07 : 3,704,877.91 = 2,062,009.31 : x
2. Step 2: Convert to fraction form
   2,683,188.07/3,704,877.91 = 2,062,009.31/x
3. Step 3: Cross multiply
   2,683,188.07x = 3,704,877.91 × 2,062,009.31
4. Step 4: Simplify right side
   2,683,188.07x = 7,639,492,742,833.34
5. Step 5: Solve for x
   x = 7,639,492,742,833.34/2,683,188.07
6. Step 6: Final answer
   x = 2,847,170.06