Finding the Third Proportional to 12,453,622.50 and 27,024,111

Step by Step Solution

1. Step 1: Write the proportion equation
   12,453,622.50 : 27,024,111 = 27,024,111 : x
2. Step 2: Convert to fraction form
   12,453,622.50/27,024,111 = 27,024,111/x
3. Step 3: Cross multiply
   12,453,622.50x = 27,024,111 × 27,024,111
4. Step 4: Simplify right side
   12,453,622.50x = 730,302,575,340,321
5. Step 5: Solve for x
   x = 730,302,575,340,321/12,453,622.50
6. Step 6: Final answer
   x = 58,641,778.75