Finding the Fourth Proportional to 10,165,277.86, 14,028,083.52 and 5,581,599.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,165,277.86 : 14,028,083.52 = 5,581,599.23 : x
2. Step 2: Convert to fraction form
   10,165,277.86/14,028,083.52 = 5,581,599.23/x
3. Step 3: Cross multiply
   10,165,277.86x = 14,028,083.52 × 5,581,599.23
4. Step 4: Simplify right side
   10,165,277.86x = 78,299,140,187,746.89
5. Step 5: Solve for x
   x = 78,299,140,187,746.89/10,165,277.86
6. Step 6: Final answer
   x = 7,702,606.98