Finding the Fourth Proportional to 3,611,900.43, 5,418,752.67 and 2,549,018.43

Step by Step Solution

1. Step 1: Write the proportion equation
   3,611,900.43 : 5,418,752.67 = 2,549,018.43 : x
2. Step 2: Convert to fraction form
   3,611,900.43/5,418,752.67 = 2,549,018.43/x
3. Step 3: Cross multiply
   3,611,900.43x = 5,418,752.67 × 2,549,018.43
4. Step 4: Simplify right side
   3,611,900.43x = 13,812,500,423,441.71
5. Step 5: Solve for x
   x = 13,812,500,423,441.71/3,611,900.43
6. Step 6: Final answer
   x = 3,824,164.23