Finding the Fourth Proportional to 3,973,985.01, 5,961,404.12 and 1,699,745.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,973,985.01 : 5,961,404.12 = 1,699,745.58 : x
2. Step 2: Convert to fraction form
   3,973,985.01/5,961,404.12 = 1,699,745.58/x
3. Step 3: Cross multiply
   3,973,985.01x = 5,961,404.12 × 1,699,745.58
4. Step 4: Simplify right side
   3,973,985.01x = 10,132,870,295,065.06
5. Step 5: Solve for x
   x = 10,132,870,295,065.06/3,973,985.01
6. Step 6: Final answer
   x = 2,549,800.83