Finding the Fourth Proportional to 4,470,498.42, 6,169,116.38 and 2,536,643.67

Step by Step Solution

1. Step 1: Write the proportion equation
   4,470,498.42 : 6,169,116.38 = 2,536,643.67 : x
2. Step 2: Convert to fraction form
   4,470,498.42/6,169,116.38 = 2,536,643.67/x
3. Step 3: Cross multiply
   4,470,498.42x = 6,169,116.38 × 2,536,643.67
4. Step 4: Simplify right side
   4,470,498.42x = 15,648,850,002,137.10
5. Step 5: Solve for x
   x = 15,648,850,002,137.10/4,470,498.42
6. Step 6: Final answer
   x = 3,500,470.98