Finding the Fourth Proportional to 2,679,871.91, 3,698,215.17 and 1,456,181.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,679,871.91 : 3,698,215.17 = 1,456,181.16 : x
2. Step 2: Convert to fraction form
   2,679,871.91/3,698,215.17 = 1,456,181.16/x
3. Step 3: Cross multiply
   2,679,871.91x = 3,698,215.17 × 1,456,181.16
4. Step 4: Simplify right side
   2,679,871.91x = 5,385,271,267,892.52
5. Step 5: Solve for x
   x = 5,385,271,267,892.52/2,679,871.91
6. Step 6: Final answer
   x = 2,009,525.63