Finding the Third Proportional to 54,224,634 and 82,607,490

Step by Step Solution

1. Step 1: Write the proportion equation
   54,224,634 : 82,607,490 = 82,607,490 : x
2. Step 2: Convert to fraction form
   54,224,634/82,607,490 = 82,607,490/x
3. Step 3: Cross multiply
   54,224,634x = 82,607,490 × 82,607,490
4. Step 4: Simplify right side
   54,224,634x = 6,823,997,404,100,100
5. Step 5: Solve for x
   x = 6,823,997,404,100,100/54,224,634
6. Step 6: Final answer
   x = 125,846,813.54