Finding the Third Proportional to 1,032,672 and 1,487,332

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032,672 : 1,487,332 = 1,487,332 : x
2. Step 2: Convert to fraction form
   1,032,672/1,487,332 = 1,487,332/x
3. Step 3: Cross multiply
   1,032,672x = 1,487,332 × 1,487,332
4. Step 4: Simplify right side
   1,032,672x = 2,212,156,478,224
5. Step 5: Solve for x
   x = 2,212,156,478,224/1,032,672
6. Step 6: Final answer
   x = 2,142,167.58