Finding the Fourth Proportional to 1,874,952.72, 2,811,854.52 and 676,728.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,874,952.72 : 2,811,854.52 = 676,728.72 : x
2. Step 2: Convert to fraction form
   1,874,952.72/2,811,854.52 = 676,728.72/x
3. Step 3: Cross multiply
   1,874,952.72x = 2,811,854.52 × 676,728.72
4. Step 4: Simplify right side
   1,874,952.72x = 1,902,862,710,145.81
5. Step 5: Solve for x
   x = 1,902,862,710,145.81/1,874,952.72
6. Step 6: Final answer
   x = 1,014,885.70