Finding the Fourth Proportional to 1,284,839.24, 1,773,018.42 and 704,058.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,284,839.24 : 1,773,018.42 = 704,058.92 : x
2. Step 2: Convert to fraction form
   1,284,839.24/1,773,018.42 = 704,058.92/x
3. Step 3: Cross multiply
   1,284,839.24x = 1,773,018.42 × 704,058.92
4. Step 4: Simplify right side
   1,284,839.24x = 1,248,309,433,925.31
5. Step 5: Solve for x
   x = 1,248,309,433,925.31/1,284,839.24
6. Step 6: Final answer
   x = 971,568.58