Finding the Third Proportional to 5,058,350 and 7,587,625

Step by Step Solution

1. Step 1: Write the proportion equation
   5,058,350 : 7,587,625 = 7,587,625 : x
2. Step 2: Convert to fraction form
   5,058,350/7,587,625 = 7,587,625/x
3. Step 3: Cross multiply
   5,058,350x = 7,587,625 × 7,587,625
4. Step 4: Simplify right side
   5,058,350x = 57,572,053,140,625
5. Step 5: Solve for x
   x = 57,572,053,140,625/5,058,350
6. Step 6: Final answer
   x = 11,381,587.50