Finding the Fourth Proportional to 38,676,250.58, 58,038,238.27 and 17,922,820.37

Step by Step Solution

1. Step 1: Write the proportion equation
   38,676,250.58 : 58,038,238.27 = 17,922,820.37 : x
2. Step 2: Convert to fraction form
   38,676,250.58/58,038,238.27 = 17,922,820.37/x
3. Step 3: Cross multiply
   38,676,250.58x = 58,038,238.27 × 17,922,820.37
4. Step 4: Simplify right side
   38,676,250.58x = 1,040,208,919,433,169.75
5. Step 5: Solve for x
   x = 1,040,208,919,433,169.75/38,676,250.58
6. Step 6: Final answer
   x = 26,895,288.55