Finding the Fourth Proportional to 2,631,756.15, 3,630,307.55 and 1,584,448.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,756.15 : 3,630,307.55 = 1,584,448.29 : x
2. Step 2: Convert to fraction form
   2,631,756.15/3,630,307.55 = 1,584,448.29/x
3. Step 3: Cross multiply
   2,631,756.15x = 3,630,307.55 × 1,584,448.29
4. Step 4: Simplify right side
   2,631,756.15x = 5,752,034,581,849.35
5. Step 5: Solve for x
   x = 5,752,034,581,849.35/2,631,756.15
6. Step 6: Final answer
   x = 2,185,625.97