Finding the Fourth Proportional to 2,404,294.12, 3,607,143.90 and 1,074,287.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404,294.12 : 3,607,143.90 = 1,074,287.08 : x
2. Step 2: Convert to fraction form
   2,404,294.12/3,607,143.90 = 1,074,287.08/x
3. Step 3: Cross multiply
   2,404,294.12x = 3,607,143.90 × 1,074,287.08
4. Step 4: Simplify right side
   2,404,294.12x = 3,875,108,087,470.81
5. Step 5: Solve for x
   x = 3,875,108,087,470.81/2,404,294.12
6. Step 6: Final answer
   x = 1,611,744.61