Finding the Fourth Proportional to 14,595,019.35, 21,861,036.23 and 12,075,595.35

Step by Step Solution

1. Step 1: Write the proportion equation
   14,595,019.35 : 21,861,036.23 = 12,075,595.35 : x
2. Step 2: Convert to fraction form
   14,595,019.35/21,861,036.23 = 12,075,595.35/x
3. Step 3: Cross multiply
   14,595,019.35x = 21,861,036.23 × 12,075,595.35
4. Step 4: Simplify right side
   14,595,019.35x = 263,985,027,384,791.56
5. Step 5: Solve for x
   x = 263,985,027,384,791.56/14,595,019.35
6. Step 6: Final answer
   x = 18,087,336.58