Finding the Third Proportional to 3,500,164 and 5,250,340

Step by Step Solution

1. Step 1: Write the proportion equation
   3,500,164 : 5,250,340 = 5,250,340 : x
2. Step 2: Convert to fraction form
   3,500,164/5,250,340 = 5,250,340/x
3. Step 3: Cross multiply
   3,500,164x = 5,250,340 × 5,250,340
4. Step 4: Simplify right side
   3,500,164x = 27,566,070,115,600
5. Step 5: Solve for x
   x = 27,566,070,115,600/3,500,164
6. Step 6: Final answer
   x = 7,875,651.00