Finding the Fourth Proportional to 6,146,287.50, 8,481,654.45 and 3,392,915.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,146,287.50 : 8,481,654.45 = 3,392,915.83 : x
2. Step 2: Convert to fraction form
   6,146,287.50/8,481,654.45 = 3,392,915.83/x
3. Step 3: Cross multiply
   6,146,287.50x = 8,481,654.45 × 3,392,915.83
4. Step 4: Simplify right side
   6,146,287.50x = 28,777,539,620,428.30
5. Step 5: Solve for x
   x = 28,777,539,620,428.30/6,146,287.50
6. Step 6: Final answer
   x = 4,682,101.13