Finding the Third Proportional to 254,588.25 and 530,094

Step by Step Solution

1. Step 1: Write the proportion equation
   254,588.25 : 530,094 = 530,094 : x
2. Step 2: Convert to fraction form
   254,588.25/530,094 = 530,094/x
3. Step 3: Cross multiply
   254,588.25x = 530,094 × 530,094
4. Step 4: Simplify right side
   254,588.25x = 280,999,648,836
5. Step 5: Solve for x
   x = 280,999,648,836/254,588.25
6. Step 6: Final answer
   x = 1,103,741.63