Finding the Fourth Proportional to 2,477,045.34, 3,715,534.89 and 679,929.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,045.34 : 3,715,534.89 = 679,929.12 : x
2. Step 2: Convert to fraction form
   2,477,045.34/3,715,534.89 = 679,929.12/x
3. Step 3: Cross multiply
   2,477,045.34x = 3,715,534.89 × 679,929.12
4. Step 4: Simplify right side
   2,477,045.34x = 2,526,300,368,087.00
5. Step 5: Solve for x
   x = 2,526,300,368,087.00/2,477,045.34
6. Step 6: Final answer
   x = 1,019,884.59