Finding the Third Proportional to 530,364.59 and 1,144,817.61

Step by Step Solution

1. Step 1: Write the proportion equation
   530,364.59 : 1,144,817.61 = 1,144,817.61 : x
2. Step 2: Convert to fraction form
   530,364.59/1,144,817.61 = 1,144,817.61/x
3. Step 3: Cross multiply
   530,364.59x = 1,144,817.61 × 1,144,817.61
4. Step 4: Simplify right side
   530,364.59x = 1,310,607,367,679.09
5. Step 5: Solve for x
   x = 1,310,607,367,679.09/530,364.59
6. Step 6: Final answer
   x = 2,471,144.19