Finding the Fourth Proportional to 2,388,970.16, 3,297,499.27 and 1,625,466.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,388,970.16 : 3,297,499.27 = 1,625,466.59 : x
2. Step 2: Convert to fraction form
   2,388,970.16/3,297,499.27 = 1,625,466.59/x
3. Step 3: Cross multiply
   2,388,970.16x = 3,297,499.27 × 1,625,466.59
4. Step 4: Simplify right side
   2,388,970.16x = 5,359,974,885,748.85
5. Step 5: Solve for x
   x = 5,359,974,885,748.85/2,388,970.16
6. Step 6: Final answer
   x = 2,243,634.09