Finding the Fourth Proportional to 1,022,459.16, 1,533,522.42 and 482,714.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,022,459.16 : 1,533,522.42 = 482,714.34 : x
2. Step 2: Convert to fraction form
   1,022,459.16/1,533,522.42 = 482,714.34/x
3. Step 3: Cross multiply
   1,022,459.16x = 1,533,522.42 × 482,714.34
4. Step 4: Simplify right side
   1,022,459.16x = 740,253,262,845.50
5. Step 5: Solve for x
   x = 740,253,262,845.50/1,022,459.16
6. Step 6: Final answer
   x = 723,992.99