Finding the Third Proportional to 5,630,440 and 12,293,008

Step by Step Solution

1. Step 1: Write the proportion equation
   5,630,440 : 12,293,008 = 12,293,008 : x
2. Step 2: Convert to fraction form
   5,630,440/12,293,008 = 12,293,008/x
3. Step 3: Cross multiply
   5,630,440x = 12,293,008 × 12,293,008
4. Step 4: Simplify right side
   5,630,440x = 151,118,045,688,064
5. Step 5: Solve for x
   x = 151,118,045,688,064/5,630,440
6. Step 6: Final answer
   x = 26,839,473.59