Finding the Fourth Proportional to 1,014,561.33, 1,521,483.06 and 294,753.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,014,561.33 : 1,521,483.06 = 294,753.32 : x
2. Step 2: Convert to fraction form
   1,014,561.33/1,521,483.06 = 294,753.32/x
3. Step 3: Cross multiply
   1,014,561.33x = 1,521,483.06 × 294,753.32
4. Step 4: Simplify right side
   1,014,561.33x = 448,462,175,651.34
5. Step 5: Solve for x
   x = 448,462,175,651.34/1,014,561.33
6. Step 6: Final answer
   x = 442,025.69