Finding the Fourth Proportional to 10,309,112.03, 14,226,607.73 and 5,725,433.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,309,112.03 : 14,226,607.73 = 5,725,433.27 : x
2. Step 2: Convert to fraction form
   10,309,112.03/14,226,607.73 = 5,725,433.27/x
3. Step 3: Cross multiply
   10,309,112.03x = 14,226,607.73 × 5,725,433.27
4. Step 4: Simplify right side
   10,309,112.03x = 81,453,493,216,581.17
5. Step 5: Solve for x
   x = 81,453,493,216,581.17/10,309,112.03
6. Step 6: Final answer
   x = 7,901,116.31