Finding the Third Proportional to 245,061 and 530,833.50

Step by Step Solution

1. Step 1: Write the proportion equation
   245,061 : 530,833.50 = 530,833.50 : x
2. Step 2: Convert to fraction form
   245,061/530,833.50 = 530,833.50/x
3. Step 3: Cross multiply
   245,061x = 530,833.50 × 530,833.50
4. Step 4: Simplify right side
   245,061x = 281,784,204,722.25
5. Step 5: Solve for x
   x = 281,784,204,722.25/245,061
6. Step 6: Final answer
   x = 1,149,853.32