Finding the Third Proportional to 17,364,078 and 37,717,380

Step by Step Solution

1. Step 1: Write the proportion equation
   17,364,078 : 37,717,380 = 37,717,380 : x
2. Step 2: Convert to fraction form
   17,364,078/37,717,380 = 37,717,380/x
3. Step 3: Cross multiply
   17,364,078x = 37,717,380 × 37,717,380
4. Step 4: Simplify right side
   17,364,078x = 1,422,600,754,064,400
5. Step 5: Solve for x
   x = 1,422,600,754,064,400/17,364,078
6. Step 6: Final answer
   x = 81,927,802.56