Finding the Third Proportional to 1,056,188 and 2,280,725

Step by Step Solution

1. Step 1: Write the proportion equation
   1,056,188 : 2,280,725 = 2,280,725 : x
2. Step 2: Convert to fraction form
   1,056,188/2,280,725 = 2,280,725/x
3. Step 3: Cross multiply
   1,056,188x = 2,280,725 × 2,280,725
4. Step 4: Simplify right side
   1,056,188x = 5,201,706,525,625
5. Step 5: Solve for x
   x = 5,201,706,525,625/1,056,188
6. Step 6: Final answer
   x = 4,924,981.66