Finding the Third Proportional to 3,457,881 and 7,588,368

Step by Step Solution

1. Step 1: Write the proportion equation
   3,457,881 : 7,588,368 = 7,588,368 : x
2. Step 2: Convert to fraction form
   3,457,881/7,588,368 = 7,588,368/x
3. Step 3: Cross multiply
   3,457,881x = 7,588,368 × 7,588,368
4. Step 4: Simplify right side
   3,457,881x = 57,583,328,903,424
5. Step 5: Solve for x
   x = 57,583,328,903,424/3,457,881
6. Step 6: Final answer
   x = 16,652,779.23