Finding the Fourth Proportional to 7,004,404.98, 9,665,662.44 and 4,063,994.28

Step by Step Solution

1. Step 1: Write the proportion equation
   7,004,404.98 : 9,665,662.44 = 4,063,994.28 : x
2. Step 2: Convert to fraction form
   7,004,404.98/9,665,662.44 = 4,063,994.28/x
3. Step 3: Cross multiply
   7,004,404.98x = 9,665,662.44 × 4,063,994.28
4. Step 4: Simplify right side
   7,004,404.98x = 39,281,196,868,570.84
5. Step 5: Solve for x
   x = 39,281,196,868,570.84/7,004,404.98
6. Step 6: Final answer
   x = 5,608,070.49