Finding the Third Proportional to 1,176,982 and 2,495,221

Step by Step Solution

1. Step 1: Write the proportion equation
   1,176,982 : 2,495,221 = 2,495,221 : x
2. Step 2: Convert to fraction form
   1,176,982/2,495,221 = 2,495,221/x
3. Step 3: Cross multiply
   1,176,982x = 2,495,221 × 2,495,221
4. Step 4: Simplify right side
   1,176,982x = 6,226,127,838,841
5. Step 5: Solve for x
   x = 6,226,127,838,841/1,176,982
6. Step 6: Final answer
   x = 5,289,909.14