Finding the Fourth Proportional to 949,036.50, 1,309,682.52 and 546,628.50

Step by Step Solution

1. Step 1: Write the proportion equation
   949,036.50 : 1,309,682.52 = 546,628.50 : x
2. Step 2: Convert to fraction form
   949,036.50/1,309,682.52 = 546,628.50/x
3. Step 3: Cross multiply
   949,036.50x = 1,309,682.52 × 546,628.50
4. Step 4: Simplify right side
   949,036.50x = 715,909,791,383.82
5. Step 5: Solve for x
   x = 715,909,791,383.82/949,036.50
6. Step 6: Final answer
   x = 754,354.33