Finding the Third Proportional to 752,598.42 and 1,072,842.47

Step by Step Solution

1. Step 1: Write the proportion equation
   752,598.42 : 1,072,842.47 = 1,072,842.47 : x
2. Step 2: Convert to fraction form
   752,598.42/1,072,842.47 = 1,072,842.47/x
3. Step 3: Cross multiply
   752,598.42x = 1,072,842.47 × 1,072,842.47
4. Step 4: Simplify right side
   752,598.42x = 1,150,990,962,753.59
5. Step 5: Solve for x
   x = 1,150,990,962,753.59/752,598.42
6. Step 6: Final answer
   x = 1,529,356.07