Finding the Fourth Proportional to 8,994,498.43, 12,412,407.83 and 4,864,529.57

Step by Step Solution

1. Step 1: Write the proportion equation
   8,994,498.43 : 12,412,407.83 = 4,864,529.57 : x
2. Step 2: Convert to fraction form
   8,994,498.43/12,412,407.83 = 4,864,529.57/x
3. Step 3: Cross multiply
   8,994,498.43x = 12,412,407.83 × 4,864,529.57
4. Step 4: Simplify right side
   8,994,498.43x = 60,380,524,892,903.52
5. Step 5: Solve for x
   x = 60,380,524,892,903.52/8,994,498.43
6. Step 6: Final answer
   x = 6,713,050.81