Finding the Third Proportional to 482,061 and 920,382

Step by Step Solution

1. Step 1: Write the proportion equation
   482,061 : 920,382 = 920,382 : x
2. Step 2: Convert to fraction form
   482,061/920,382 = 920,382/x
3. Step 3: Cross multiply
   482,061x = 920,382 × 920,382
4. Step 4: Simplify right side
   482,061x = 847,103,025,924
5. Step 5: Solve for x
   x = 847,103,025,924/482,061
6. Step 6: Final answer
   x = 1,757,252.77