Finding the Fourth Proportional to 1,058,691,878.89, 1,460,986,729.81 and 582,372,017.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,058,691,878.89 : 1,460,986,729.81 = 582,372,017.33 : x
2. Step 2: Convert to fraction form
   1,058,691,878.89/1,460,986,729.81 = 582,372,017.33/x
3. Step 3: Cross multiply
   1,058,691,878.89x = 1,460,986,729.81 × 582,372,017.33
4. Step 4: Simplify right side
   1,058,691,878.89x = 850,837,789,123,048,448
5. Step 5: Solve for x
   x = 850,837,789,123,048,448/1,058,691,878.89
6. Step 6: Final answer
   x = 803,668,948.53