Finding the Third Proportional to 5,535,857 and 7,452,358

Step by Step Solution

1. Step 1: Write the proportion equation
   5,535,857 : 7,452,358 = 7,452,358 : x
2. Step 2: Convert to fraction form
   5,535,857/7,452,358 = 7,452,358/x
3. Step 3: Cross multiply
   5,535,857x = 7,452,358 × 7,452,358
4. Step 4: Simplify right side
   5,535,857x = 55,537,639,760,164
5. Step 5: Solve for x
   x = 55,537,639,760,164/5,535,857
6. Step 6: Final answer
   x = 10,032,347.25