Finding the Third Proportional to 5,921,748 and 12,741,588

Step by Step Solution

1. Step 1: Write the proportion equation
   5,921,748 : 12,741,588 = 12,741,588 : x
2. Step 2: Convert to fraction form
   5,921,748/12,741,588 = 12,741,588/x
3. Step 3: Cross multiply
   5,921,748x = 12,741,588 × 12,741,588
4. Step 4: Simplify right side
   5,921,748x = 162,348,064,761,744
5. Step 5: Solve for x
   x = 162,348,064,761,744/5,921,748
6. Step 6: Final answer
   x = 27,415,564.59