Finding the Third Proportional to 5,083,342 and 7,744,272

Step by Step Solution

1. Step 1: Write the proportion equation
   5,083,342 : 7,744,272 = 7,744,272 : x
2. Step 2: Convert to fraction form
   5,083,342/7,744,272 = 7,744,272/x
3. Step 3: Cross multiply
   5,083,342x = 7,744,272 × 7,744,272
4. Step 4: Simplify right side
   5,083,342x = 59,973,748,809,984
5. Step 5: Solve for x
   x = 59,973,748,809,984/5,083,342
6. Step 6: Final answer
   x = 11,798,094.41