Finding the Fourth Proportional to 111,023,734.10, 166,551,347.55 and 34,338,766.10

Step by Step Solution

1. Step 1: Write the proportion equation
   111,023,734.10 : 166,551,347.55 = 34,338,766.10 : x
2. Step 2: Convert to fraction form
   111,023,734.10/166,551,347.55 = 34,338,766.10/x
3. Step 3: Cross multiply
   111,023,734.10x = 166,551,347.55 × 34,338,766.10
4. Step 4: Simplify right side
   111,023,734.10x = 5,719,167,767,159,259
5. Step 5: Solve for x
   x = 5,719,167,767,159,259/111,023,734.10
6. Step 6: Final answer
   x = 51,513,019.39