Finding the Fourth Proportional to 700,642.71, 967,044.32 and 458,784.81

Step by Step Solution

1. Step 1: Write the proportion equation
   700,642.71 : 967,044.32 = 458,784.81 : x
2. Step 2: Convert to fraction form
   700,642.71/967,044.32 = 458,784.81/x
3. Step 3: Cross multiply
   700,642.71x = 967,044.32 × 458,784.81
4. Step 4: Simplify right side
   700,642.71x = 443,665,244,039.30
5. Step 5: Solve for x
   x = 443,665,244,039.30/700,642.71
6. Step 6: Final answer
   x = 633,226.09