Finding the Fourth Proportional to 3,669,390.10, 5,504,085.15 and 973,710.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,390.10 : 5,504,085.15 = 973,710.10 : x
2. Step 2: Convert to fraction form
   3,669,390.10/5,504,085.15 = 973,710.10/x
3. Step 3: Cross multiply
   3,669,390.10x = 5,504,085.15 × 973,710.10
4. Step 4: Simplify right side
   3,669,390.10x = 5,359,383,301,815.02
5. Step 5: Solve for x
   x = 5,359,383,301,815.02/3,669,390.10
6. Step 6: Final answer
   x = 1,460,565.15