Finding the Fourth Proportional to 1,058,841.42, 1,461,196.35 and 575,397.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,841.42 : 1,461,196.35 = 575,397.42 : x
2. Step 2: Convert to fraction form
   1,058,841.42/1,461,196.35 = 575,397.42/x
3. Step 3: Cross multiply
   1,058,841.42x = 1,461,196.35 × 575,397.42
4. Step 4: Simplify right side
   1,058,841.42x = 840,768,609,903.42
5. Step 5: Solve for x
   x = 840,768,609,903.42/1,058,841.42
6. Step 6: Final answer
   x = 794,045.83