Finding the Fourth Proportional to 2,114,760.35, 2,919,885.87 and 1,300,056.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,114,760.35 : 2,919,885.87 = 1,300,056.28 : x
2. Step 2: Convert to fraction form
   2,114,760.35/2,919,885.87 = 1,300,056.28/x
3. Step 3: Cross multiply
   2,114,760.35x = 2,919,885.87 × 1,300,056.28
4. Step 4: Simplify right side
   2,114,760.35x = 3,796,015,959,752.26
5. Step 5: Solve for x
   x = 3,796,015,959,752.26/2,114,760.35
6. Step 6: Final answer
   x = 1,795,009.99