Finding the Fourth Proportional to 1,019,461, 1,406,857.86 and 566,752

Step by Step Solution

1. Step 1: Write the proportion equation
   1,019,461 : 1,406,857.86 = 566,752 : x
2. Step 2: Convert to fraction form
   1,019,461/1,406,857.86 = 566,752/x
3. Step 3: Cross multiply
   1,019,461x = 1,406,857.86 × 566,752
4. Step 4: Simplify right side
   1,019,461x = 797,339,505,870.72
5. Step 5: Solve for x
   x = 797,339,505,870.72/1,019,461
6. Step 6: Final answer
   x = 782,118.69