Finding the Third Proportional to 11,485,572 and 17,793,051

Step by Step Solution

1. Step 1: Write the proportion equation
   11,485,572 : 17,793,051 = 17,793,051 : x
2. Step 2: Convert to fraction form
   11,485,572/17,793,051 = 17,793,051/x
3. Step 3: Cross multiply
   11,485,572x = 17,793,051 × 17,793,051
4. Step 4: Simplify right side
   11,485,572x = 316,592,663,888,601
5. Step 5: Solve for x
   x = 316,592,663,888,601/11,485,572
6. Step 6: Final answer
   x = 27,564,379.37