Finding the Fourth Proportional to 3,619,357.56, 5,429,031.74 and 923,682.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,619,357.56 : 5,429,031.74 = 923,682.82 : x
2. Step 2: Convert to fraction form
   3,619,357.56/5,429,031.74 = 923,682.82/x
3. Step 3: Cross multiply
   3,619,357.56x = 5,429,031.74 × 923,682.82
4. Step 4: Simplify right side
   3,619,357.56x = 5,014,703,347,472.71
5. Step 5: Solve for x
   x = 5,014,703,347,472.71/3,619,357.56
6. Step 6: Final answer
   x = 1,385,523.06