Finding the Fourth Proportional to 42,612,261,291.53, 58,805,076,375.14 and 23,058,535,389.58

Step by Step Solution

1. Step 1: Write the proportion equation
   42,612,261,291.53 : 58,805,076,375.14 = 23,058,535,389.58 : x
2. Step 2: Convert to fraction form
   42,612,261,291.53/58,805,076,375.14 = 23,058,535,389.58/x
3. Step 3: Cross multiply
   42,612,261,291.53x = 58,805,076,375.14 × 23,058,535,389.58
4. Step 4: Simplify right side
   42,612,261,291.53x = 1,355,958,934,682,770,079,744
5. Step 5: Solve for x
   x = 1,355,958,934,682,770,079,744/42,612,261,291.53
6. Step 6: Final answer
   x = 31,820,863,140.91