Finding the Fourth Proportional to 42,630,268,028.72, 58,830,466,555.32 and 23,339,406,213.68

Step by Step Solution

1. Step 1: Write the proportion equation
   42,630,268,028.72 : 58,830,466,555.32 = 23,339,406,213.68 : x
2. Step 2: Convert to fraction form
   42,630,268,028.72/58,830,466,555.32 = 23,339,406,213.68/x
3. Step 3: Cross multiply
   42,630,268,028.72x = 58,830,466,555.32 × 23,339,406,213.68
4. Step 4: Simplify right side
   42,630,268,028.72x = 1,373,068,156,674,929,065,984
5. Step 5: Solve for x
   x = 1,373,068,156,674,929,065,984/42,630,268,028.72
6. Step 6: Final answer
   x = 32,208,761,993.94