Finding the Fourth Proportional to 2,825,373.99, 3,898,908.62 and 1,536,215.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,825,373.99 : 3,898,908.62 = 1,536,215.46 : x
2. Step 2: Convert to fraction form
   2,825,373.99/3,898,908.62 = 1,536,215.46/x
3. Step 3: Cross multiply
   2,825,373.99x = 3,898,908.62 × 1,536,215.46
4. Step 4: Simplify right side
   2,825,373.99x = 5,989,563,691,271.30
5. Step 5: Solve for x
   x = 5,989,563,691,271.30/2,825,373.99
6. Step 6: Final answer
   x = 2,119,918.89