Finding the Fourth Proportional to 9,664,255.42, 14,496,470.60 and 2,932,669.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,664,255.42 : 14,496,470.60 = 2,932,669.42 : x
2. Step 2: Convert to fraction form
   9,664,255.42/14,496,470.60 = 2,932,669.42/x
3. Step 3: Cross multiply
   9,664,255.42x = 14,496,470.60 × 2,932,669.42
4. Step 4: Simplify right side
   9,664,255.42x = 42,513,355,975,644.53
5. Step 5: Solve for x
   x = 42,513,355,975,644.53/9,664,255.42
6. Step 6: Final answer
   x = 4,399,030.67