Finding the Fourth Proportional to 1,064,851.59, 1,469,484.03 and 581,415.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064,851.59 : 1,469,484.03 = 581,415.24 : x
2. Step 2: Convert to fraction form
   1,064,851.59/1,469,484.03 = 581,415.24/x
3. Step 3: Cross multiply
   1,064,851.59x = 1,469,484.03 × 581,415.24
4. Step 4: Simplify right side
   1,064,851.59x = 854,380,409,978.62
5. Step 5: Solve for x
   x = 854,380,409,978.62/1,064,851.59
6. Step 6: Final answer
   x = 802,346.94