Finding the Fourth Proportional to 3,669,488.91, 5,503,805.67 and 974,023.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,488.91 : 5,503,805.67 = 974,023.56 : x
2. Step 2: Convert to fraction form
   3,669,488.91/5,503,805.67 = 974,023.56/x
3. Step 3: Cross multiply
   3,669,488.91x = 5,503,805.67 × 974,023.56
4. Step 4: Simplify right side
   3,669,488.91x = 5,360,836,392,241.59
5. Step 5: Solve for x
   x = 5,360,836,392,241.59/3,669,488.91
6. Step 6: Final answer
   x = 1,460,921.81