Finding the Fourth Proportional to 6,357,432.42, 8,773,192.89 and 3,456,824.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,357,432.42 : 8,773,192.89 = 3,456,824.04 : x
2. Step 2: Convert to fraction form
   6,357,432.42/8,773,192.89 = 3,456,824.04/x
3. Step 3: Cross multiply
   6,357,432.42x = 8,773,192.89 × 3,456,824.04
4. Step 4: Simplify right side
   6,357,432.42x = 30,327,384,089,709.08
5. Step 5: Solve for x
   x = 30,327,384,089,709.08/6,357,432.42
6. Step 6: Final answer
   x = 4,770,382.46