Finding the Fourth Proportional to 8,536,860, 12,805,311.84 and 3,488,170.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,536,860 : 12,805,311.84 = 3,488,170.50 : x
2. Step 2: Convert to fraction form
   8,536,860/12,805,311.84 = 3,488,170.50/x
3. Step 3: Cross multiply
   8,536,860x = 12,805,311.84 × 3,488,170.50
4. Step 4: Simplify right side
   8,536,860x = 44,667,111,003,588.72
5. Step 5: Solve for x
   x = 44,667,111,003,588.72/8,536,860
6. Step 6: Final answer
   x = 5,232,264.67