Finding the Third Proportional to 1,007,364 and 1,520,748

Step by Step Solution

1. Step 1: Write the proportion equation
   1,007,364 : 1,520,748 = 1,520,748 : x
2. Step 2: Convert to fraction form
   1,007,364/1,520,748 = 1,520,748/x
3. Step 3: Cross multiply
   1,007,364x = 1,520,748 × 1,520,748
4. Step 4: Simplify right side
   1,007,364x = 2,312,674,479,504
5. Step 5: Solve for x
   x = 2,312,674,479,504/1,007,364
6. Step 6: Final answer
   x = 2,295,768.44