Finding the Fourth Proportional to 983,342.34, 1,357,012.06 and 575,521.82

Step by Step Solution

1. Step 1: Write the proportion equation
   983,342.34 : 1,357,012.06 = 575,521.82 : x
2. Step 2: Convert to fraction form
   983,342.34/1,357,012.06 = 575,521.82/x
3. Step 3: Cross multiply
   983,342.34x = 1,357,012.06 × 575,521.82
4. Step 4: Simplify right side
   983,342.34x = 780,990,050,533.15
5. Step 5: Solve for x
   x = 780,990,050,533.15/983,342.34
6. Step 6: Final answer
   x = 794,219.90