Finding the Fourth Proportional to 17,093,258.42, 23,587,800.82 and 9,356,818.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,093,258.42 : 23,587,800.82 = 9,356,818.82 : x
2. Step 2: Convert to fraction form
   17,093,258.42/23,587,800.82 = 9,356,818.82/x
3. Step 3: Cross multiply
   17,093,258.42x = 23,587,800.82 × 9,356,818.82
4. Step 4: Simplify right side
   17,093,258.42x = 220,706,778,493,656.34
5. Step 5: Solve for x
   x = 220,706,778,493,656.34/17,093,258.42
6. Step 6: Final answer
   x = 12,911,919.61