Finding the Fourth Proportional to 6,200,833.84, 8,557,630.04 and 3,720,147.46

Step by Step Solution

1. Step 1: Write the proportion equation
   6,200,833.84 : 8,557,630.04 = 3,720,147.46 : x
2. Step 2: Convert to fraction form
   6,200,833.84/8,557,630.04 = 3,720,147.46/x
3. Step 3: Cross multiply
   6,200,833.84x = 8,557,630.04 × 3,720,147.46
4. Step 4: Simplify right side
   6,200,833.84x = 31,835,645,616,930.89
5. Step 5: Solve for x
   x = 31,835,645,616,930.89/6,200,833.84
6. Step 6: Final answer
   x = 5,134,091.07