Finding the Fourth Proportional to 1,556,016.96, 2,333,942.79 and 476,529.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,556,016.96 : 2,333,942.79 = 476,529.18 : x
2. Step 2: Convert to fraction form
   1,556,016.96/2,333,942.79 = 476,529.18/x
3. Step 3: Cross multiply
   1,556,016.96x = 2,333,942.79 × 476,529.18
4. Step 4: Simplify right side
   1,556,016.96x = 1,112,191,843,885.61
5. Step 5: Solve for x
   x = 1,112,191,843,885.61/1,556,016.96
6. Step 6: Final answer
   x = 714,768.46