Finding the Fourth Proportional to 23,006,119.56, 31,744,543.25 and 13,713,523.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,006,119.56 : 31,744,543.25 = 13,713,523.05 : x
2. Step 2: Convert to fraction form
   23,006,119.56/31,744,543.25 = 13,713,523.05/x
3. Step 3: Cross multiply
   23,006,119.56x = 31,744,543.25 × 13,713,523.05
4. Step 4: Simplify right side
   23,006,119.56x = 435,329,525,502,029.31
5. Step 5: Solve for x
   x = 435,329,525,502,029.31/23,006,119.56
6. Step 6: Final answer
   x = 18,922,336.05