Finding the Fourth Proportional to 8,763,139.42, 13,144,713.98 and 5,733,050.92

Step by Step Solution

1. Step 1: Write the proportion equation
   8,763,139.42 : 13,144,713.98 = 5,733,050.92 : x
2. Step 2: Convert to fraction form
   8,763,139.42/13,144,713.98 = 5,733,050.92/x
3. Step 3: Cross multiply
   8,763,139.42x = 13,144,713.98 × 5,733,050.92
4. Step 4: Simplify right side
   8,763,139.42x = 75,359,314,557,646.70
5. Step 5: Solve for x
   x = 75,359,314,557,646.70/8,763,139.42
6. Step 6: Final answer
   x = 8,599,579.55