Finding the Fourth Proportional to 3,492,007.50, 5,238,799.34 and 1,063,378

Step by Step Solution

1. Step 1: Write the proportion equation
   3,492,007.50 : 5,238,799.34 = 1,063,378 : x
2. Step 2: Convert to fraction form
   3,492,007.50/5,238,799.34 = 1,063,378/x
3. Step 3: Cross multiply
   3,492,007.50x = 5,238,799.34 × 1,063,378
4. Step 4: Simplify right side
   3,492,007.50x = 5,570,823,964,570.52
5. Step 5: Solve for x
   x = 5,570,823,964,570.52/3,492,007.50
6. Step 6: Final answer
   x = 1,595,306.99