Finding the Fourth Proportional to 5,152,677.82, 7,730,512.63 and 2,077,081.43

Step by Step Solution

1. Step 1: Write the proportion equation
   5,152,677.82 : 7,730,512.63 = 2,077,081.43 : x
2. Step 2: Convert to fraction form
   5,152,677.82/7,730,512.63 = 2,077,081.43/x
3. Step 3: Cross multiply
   5,152,677.82x = 7,730,512.63 × 2,077,081.43
4. Step 4: Simplify right side
   5,152,677.82x = 16,056,904,189,500.90
5. Step 5: Solve for x
   x = 16,056,904,189,500.90/5,152,677.82
6. Step 6: Final answer
   x = 3,116,225.15