Finding the Fourth Proportional to 5,672,767.52, 8,508,003.10 and 2,077,306.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,672,767.52 : 8,508,003.10 = 2,077,306.72 : x
2. Step 2: Convert to fraction form
   5,672,767.52/8,508,003.10 = 2,077,306.72/x
3. Step 3: Cross multiply
   5,672,767.52x = 8,508,003.10 × 2,077,306.72
4. Step 4: Simplify right side
   5,672,767.52x = 17,673,732,013,410.83
5. Step 5: Solve for x
   x = 17,673,732,013,410.83/5,672,767.52
6. Step 6: Final answer
   x = 3,115,539.63