Finding the Fourth Proportional to 5,043,513.72, 7,564,709.88 and 1,804,920.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,043,513.72 : 7,564,709.88 = 1,804,920.72 : x
2. Step 2: Convert to fraction form
   5,043,513.72/7,564,709.88 = 1,804,920.72/x
3. Step 3: Cross multiply
   5,043,513.72x = 7,564,709.88 × 1,804,920.72
4. Step 4: Simplify right side
   5,043,513.72x = 13,653,701,603,200.71
5. Step 5: Solve for x
   x = 13,653,701,603,200.71/5,043,513.72
6. Step 6: Final answer
   x = 2,707,180.42