Finding the Fourth Proportional to 1,519,298.61, 2,096,912.56 and 976,113.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,519,298.61 : 2,096,912.56 = 976,113.42 : x
2. Step 2: Convert to fraction form
   1,519,298.61/2,096,912.56 = 976,113.42/x
3. Step 3: Cross multiply
   1,519,298.61x = 2,096,912.56 × 976,113.42
4. Step 4: Simplify right side
   1,519,298.61x = 2,046,824,481,909.06
5. Step 5: Solve for x
   x = 2,046,824,481,909.06/1,519,298.61
6. Step 6: Final answer
   x = 1,347,216.72