Finding the Fourth Proportional to 1,832,499.78, 2,528,764.02 and 1,016,694.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,832,499.78 : 2,528,764.02 = 1,016,694.78 : x
2. Step 2: Convert to fraction form
   1,832,499.78/2,528,764.02 = 1,016,694.78/x
3. Step 3: Cross multiply
   1,832,499.78x = 2,528,764.02 × 1,016,694.78
4. Step 4: Simplify right side
   1,832,499.78x = 2,570,981,178,985.82
5. Step 5: Solve for x
   x = 2,570,981,178,985.82/1,832,499.78
6. Step 6: Final answer
   x = 1,402,991.26