Finding the Fourth Proportional to 9,623,504.53, 14,438,479.55 and 3,146,878.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,623,504.53 : 14,438,479.55 = 3,146,878.54 : x
2. Step 2: Convert to fraction form
   9,623,504.53/14,438,479.55 = 3,146,878.54/x
3. Step 3: Cross multiply
   9,623,504.53x = 14,438,479.55 × 3,146,878.54
4. Step 4: Simplify right side
   9,623,504.53x = 45,436,141,446,123.86
5. Step 5: Solve for x
   x = 45,436,141,446,123.86/9,623,504.53
6. Step 6: Final answer
   x = 4,721,371.65