Finding the Fourth Proportional to 10,711,822.50, 14,782,317.94 and 5,817,043.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,711,822.50 : 14,782,317.94 = 5,817,043.30 : x
2. Step 2: Convert to fraction form
   10,711,822.50/14,782,317.94 = 5,817,043.30/x
3. Step 3: Cross multiply
   10,711,822.50x = 14,782,317.94 × 5,817,043.30
4. Step 4: Simplify right side
   10,711,822.50x = 85,989,383,531,346.80
5. Step 5: Solve for x
   x = 85,989,383,531,346.80/10,711,822.50
6. Step 6: Final answer
   x = 8,027,521.32