Finding the Fourth Proportional to 8,499,579.42, 12,747,551.31 and 2,432,682.30

Step by Step Solution

1. Step 1: Write the proportion equation
   8,499,579.42 : 12,747,551.31 = 2,432,682.30 : x
2. Step 2: Convert to fraction form
   8,499,579.42/12,747,551.31 = 2,432,682.30/x
3. Step 3: Cross multiply
   8,499,579.42x = 12,747,551.31 × 2,432,682.30
4. Step 4: Simplify right side
   8,499,579.42x = 31,010,742,440,178.81
5. Step 5: Solve for x
   x = 31,010,742,440,178.81/8,499,579.42
6. Step 6: Final answer
   x = 3,648,503.17