Finding the Fourth Proportional to 8,097,247.18, 12,145,870.77 and 2,705,897.61

Step by Step Solution

1. Step 1: Write the proportion equation
   8,097,247.18 : 12,145,870.77 = 2,705,897.61 : x
2. Step 2: Convert to fraction form
   8,097,247.18/12,145,870.77 = 2,705,897.61/x
3. Step 3: Cross multiply
   8,097,247.18x = 12,145,870.77 × 2,705,897.61
4. Step 4: Simplify right side
   8,097,247.18x = 32,865,482,627,182.50
5. Step 5: Solve for x
   x = 32,865,482,627,182.50/8,097,247.18
6. Step 6: Final answer
   x = 4,058,846.41