Finding the Third Proportional to 12,602,532 and 27,485,688

Step by Step Solution

1. Step 1: Write the proportion equation
   12,602,532 : 27,485,688 = 27,485,688 : x
2. Step 2: Convert to fraction form
   12,602,532/27,485,688 = 27,485,688/x
3. Step 3: Cross multiply
   12,602,532x = 27,485,688 × 27,485,688
4. Step 4: Simplify right side
   12,602,532x = 755,463,044,833,344
5. Step 5: Solve for x
   x = 755,463,044,833,344/12,602,532
6. Step 6: Final answer
   x = 59,945,338.35