Finding the Third Proportional to 1,003,938 and 1,529,432

Step by Step Solution

1. Step 1: Write the proportion equation
   1,003,938 : 1,529,432 = 1,529,432 : x
2. Step 2: Convert to fraction form
   1,003,938/1,529,432 = 1,529,432/x
3. Step 3: Cross multiply
   1,003,938x = 1,529,432 × 1,529,432
4. Step 4: Simplify right side
   1,003,938x = 2,339,162,242,624
5. Step 5: Solve for x
   x = 2,339,162,242,624/1,003,938
6. Step 6: Final answer
   x = 2,329,986.75