Finding the Third Proportional to 1,037,548 and 2,235,146

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,548 : 2,235,146 = 2,235,146 : x
2. Step 2: Convert to fraction form
   1,037,548/2,235,146 = 2,235,146/x
3. Step 3: Cross multiply
   1,037,548x = 2,235,146 × 2,235,146
4. Step 4: Simplify right side
   1,037,548x = 4,995,877,641,316
5. Step 5: Solve for x
   x = 4,995,877,641,316/1,037,548
6. Step 6: Final answer
   x = 4,815,080.98