Finding the Fourth Proportional to 42,734,383.77, 58,973,501.71 and 23,155,256.70

Step by Step Solution

1. Step 1: Write the proportion equation
   42,734,383.77 : 58,973,501.71 = 23,155,256.70 : x
2. Step 2: Convert to fraction form
   42,734,383.77/58,973,501.71 = 23,155,256.70/x
3. Step 3: Cross multiply
   42,734,383.77x = 58,973,501.71 × 23,155,256.70
4. Step 4: Simplify right side
   42,734,383.77x = 1,365,546,570,240,183.50
5. Step 5: Solve for x
   x = 1,365,546,570,240,183.50/42,734,383.77
6. Step 6: Final answer
   x = 31,954,282.48