Finding the Third Proportional to 13,174,947 and 28,548,841

Step by Step Solution

1. Step 1: Write the proportion equation
   13,174,947 : 28,548,841 = 28,548,841 : x
2. Step 2: Convert to fraction form
   13,174,947/28,548,841 = 28,548,841/x
3. Step 3: Cross multiply
   13,174,947x = 28,548,841 × 28,548,841
4. Step 4: Simplify right side
   13,174,947x = 815,036,322,443,281
5. Step 5: Solve for x
   x = 815,036,322,443,281/13,174,947
6. Step 6: Final answer
   x = 61,862,588.32