Finding the Fourth Proportional to 50,949,820.76, 76,436,537.72 and 14,558,685.08

Step by Step Solution

1. Step 1: Write the proportion equation
   50,949,820.76 : 76,436,537.72 = 14,558,685.08 : x
2. Step 2: Convert to fraction form
   50,949,820.76/76,436,537.72 = 14,558,685.08/x
3. Step 3: Cross multiply
   50,949,820.76x = 76,436,537.72 × 14,558,685.08
4. Step 4: Simplify right side
   50,949,820.76x = 1,112,815,481,271,021.25
5. Step 5: Solve for x
   x = 1,112,815,481,271,021.25/50,949,820.76
6. Step 6: Final answer
   x = 21,841,401.30