Finding the Fourth Proportional to 10,156,359.71, 15,235,695.60 and 3,682,483.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,156,359.71 : 15,235,695.60 = 3,682,483.81 : x
2. Step 2: Convert to fraction form
   10,156,359.71/15,235,695.60 = 3,682,483.81/x
3. Step 3: Cross multiply
   10,156,359.71x = 15,235,695.60 × 3,682,483.81
4. Step 4: Simplify right side
   10,156,359.71x = 56,105,202,444,663.35
5. Step 5: Solve for x
   x = 56,105,202,444,663.35/10,156,359.71
6. Step 6: Final answer
   x = 5,524,144.87