Finding the Fourth Proportional to 8,566,927.34, 12,850,434.74 and 2,887,200.86

Step by Step Solution

1. Step 1: Write the proportion equation
   8,566,927.34 : 12,850,434.74 = 2,887,200.86 : x
2. Step 2: Convert to fraction form
   8,566,927.34/12,850,434.74 = 2,887,200.86/x
3. Step 3: Cross multiply
   8,566,927.34x = 12,850,434.74 × 2,887,200.86
4. Step 4: Simplify right side
   8,566,927.34x = 37,101,786,175,667.70
5. Step 5: Solve for x
   x = 37,101,786,175,667.70/8,566,927.34
6. Step 6: Final answer
   x = 4,330,816.02