Finding the Fourth Proportional to 6,336,061.47, 9,490,328.69 and 3,899,788.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,336,061.47 : 9,490,328.69 = 3,899,788.83 : x
2. Step 2: Convert to fraction form
   6,336,061.47/9,490,328.69 = 3,899,788.83/x
3. Step 3: Cross multiply
   6,336,061.47x = 9,490,328.69 × 3,899,788.83
4. Step 4: Simplify right side
   6,336,061.47x = 37,010,277,798,791.59
5. Step 5: Solve for x
   x = 37,010,277,798,791.59/6,336,061.47
6. Step 6: Final answer
   x = 5,841,211.92