Finding the Fourth Proportional to 2,926,084.50, 4,385,141.55 and 1,647,301.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,926,084.50 : 4,385,141.55 = 1,647,301.86 : x
2. Step 2: Convert to fraction form
   2,926,084.50/4,385,141.55 = 1,647,301.86/x
3. Step 3: Cross multiply
   2,926,084.50x = 4,385,141.55 × 1,647,301.86
4. Step 4: Simplify right side
   2,926,084.50x = 7,223,651,831,678.28
5. Step 5: Solve for x
   x = 7,223,651,831,678.28/2,926,084.50
6. Step 6: Final answer
   x = 2,468,709.24