Finding the Third Proportional to 456,093 and 706,279.50

Step by Step Solution

1. Step 1: Write the proportion equation
   456,093 : 706,279.50 = 706,279.50 : x
2. Step 2: Convert to fraction form
   456,093/706,279.50 = 706,279.50/x
3. Step 3: Cross multiply
   456,093x = 706,279.50 × 706,279.50
4. Step 4: Simplify right side
   456,093x = 498,830,732,120.25
5. Step 5: Solve for x
   x = 498,830,732,120.25/456,093
6. Step 6: Final answer
   x = 1,093,703.99