Finding the Fourth Proportional to 8,967,784.56, 13,451,300.52 and 4,173,824.88

Step by Step Solution

1. Step 1: Write the proportion equation
   8,967,784.56 : 13,451,300.52 = 4,173,824.88 : x
2. Step 2: Convert to fraction form
   8,967,784.56/13,451,300.52 = 4,173,824.88/x
3. Step 3: Cross multiply
   8,967,784.56x = 13,451,300.52 × 4,173,824.88
4. Step 4: Simplify right side
   8,967,784.56x = 56,143,372,778,732.94
5. Step 5: Solve for x
   x = 56,143,372,778,732.94/8,967,784.56
6. Step 6: Final answer
   x = 6,260,562.17