Finding the Third Proportional to 521,499.83 and 1,082,967.47

Step by Step Solution

1. Step 1: Write the proportion equation
   521,499.83 : 1,082,967.47 = 1,082,967.47 : x
2. Step 2: Convert to fraction form
   521,499.83/1,082,967.47 = 1,082,967.47/x
3. Step 3: Cross multiply
   521,499.83x = 1,082,967.47 × 1,082,967.47
4. Step 4: Simplify right side
   521,499.83x = 1,172,818,538,370.78
5. Step 5: Solve for x
   x = 1,172,818,538,370.78/521,499.83
6. Step 6: Final answer
   x = 2,248,933.68