Finding the Fourth Proportional to 1,051,393.50, 1,450,921.80 and 567,958.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,051,393.50 : 1,450,921.80 = 567,958.56 : x
2. Step 2: Convert to fraction form
   1,051,393.50/1,450,921.80 = 567,958.56/x
3. Step 3: Cross multiply
   1,051,393.50x = 1,450,921.80 × 567,958.56
4. Step 4: Simplify right side
   1,051,393.50x = 824,063,456,200.61
5. Step 5: Solve for x
   x = 824,063,456,200.61/1,051,393.50
6. Step 6: Final answer
   x = 783,782.15