Finding the Fourth Proportional to 2,182,469.41, 3,011,499.23 and 1,239,452.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,182,469.41 : 3,011,499.23 = 1,239,452.83 : x
2. Step 2: Convert to fraction form
   2,182,469.41/3,011,499.23 = 1,239,452.83/x
3. Step 3: Cross multiply
   2,182,469.41x = 3,011,499.23 × 1,239,452.83
4. Step 4: Simplify right side
   2,182,469.41x = 3,732,611,243,166.32
5. Step 5: Solve for x
   x = 3,732,611,243,166.32/2,182,469.41
6. Step 6: Final answer
   x = 1,710,269.67