Finding the Fourth Proportional to 6,828,167.52, 9,422,761.18 and 3,730,624.32

Step by Step Solution

1. Step 1: Write the proportion equation
   6,828,167.52 : 9,422,761.18 = 3,730,624.32 : x
2. Step 2: Convert to fraction form
   6,828,167.52/9,422,761.18 = 3,730,624.32/x
3. Step 3: Cross multiply
   6,828,167.52x = 9,422,761.18 × 3,730,624.32
4. Step 4: Simplify right side
   6,828,167.52x = 35,152,782,019,659.89
5. Step 5: Solve for x
   x = 35,152,782,019,659.89/6,828,167.52
6. Step 6: Final answer
   x = 5,148,201.46