Finding the Fourth Proportional to 3,669,179.10, 5,503,768.65 and 973,499.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669,179.10 : 5,503,768.65 = 973,499.10 : x
2. Step 2: Convert to fraction form
   3,669,179.10/5,503,768.65 = 973,499.10/x
3. Step 3: Cross multiply
   3,669,179.10x = 5,503,768.65 × 973,499.10
4. Step 4: Simplify right side
   3,669,179.10x = 5,357,913,827,383.22
5. Step 5: Solve for x
   x = 5,357,913,827,383.22/3,669,179.10
6. Step 6: Final answer
   x = 1,460,248.65