Finding the Fourth Proportional to 9,969,456.10, 14,943,686.55 and 3,901,843.30

Step by Step Solution

1. Step 1: Write the proportion equation
   9,969,456.10 : 14,943,686.55 = 3,901,843.30 : x
2. Step 2: Convert to fraction form
   9,969,456.10/14,943,686.55 = 3,901,843.30/x
3. Step 3: Cross multiply
   9,969,456.10x = 14,943,686.55 × 3,901,843.30
4. Step 4: Simplify right side
   9,969,456.10x = 58,307,923,242,417.62
5. Step 5: Solve for x
   x = 58,307,923,242,417.62/9,969,456.10
6. Step 6: Final answer
   x = 5,848,656.40