Finding the Fourth Proportional to 973,225.34, 1,459,837.98 and 499,647.50

Step by Step Solution

1. Step 1: Write the proportion equation
   973,225.34 : 1,459,837.98 = 499,647.50 : x
2. Step 2: Convert to fraction form
   973,225.34/1,459,837.98 = 499,647.50/x
3. Step 3: Cross multiply
   973,225.34x = 1,459,837.98 × 499,647.50
4. Step 4: Simplify right side
   973,225.34x = 729,404,397,112.05
5. Step 5: Solve for x
   x = 729,404,397,112.05/973,225.34
6. Step 6: Final answer
   x = 749,471.23