Finding the Third Proportional to 12,967,501 and 30,017,426

Step by Step Solution

1. Step 1: Write the proportion equation
   12,967,501 : 30,017,426 = 30,017,426 : x
2. Step 2: Convert to fraction form
   12,967,501/30,017,426 = 30,017,426/x
3. Step 3: Cross multiply
   12,967,501x = 30,017,426 × 30,017,426
4. Step 4: Simplify right side
   12,967,501x = 901,045,863,665,476
5. Step 5: Solve for x
   x = 901,045,863,665,476/12,967,501
6. Step 6: Final answer
   x = 69,484,927.26