Finding the Third Proportional to 549,506 and 1,171,590

Step by Step Solution

1. Step 1: Write the proportion equation
   549,506 : 1,171,590 = 1,171,590 : x
2. Step 2: Convert to fraction form
   549,506/1,171,590 = 1,171,590/x
3. Step 3: Cross multiply
   549,506x = 1,171,590 × 1,171,590
4. Step 4: Simplify right side
   549,506x = 1,372,623,128,100
5. Step 5: Solve for x
   x = 1,372,623,128,100/549,506
6. Step 6: Final answer
   x = 2,497,922.00