Finding the Third Proportional to 7,812,316 and 17,114,128

Step by Step Solution

1. Step 1: Write the proportion equation
   7,812,316 : 17,114,128 = 17,114,128 : x
2. Step 2: Convert to fraction form
   7,812,316/17,114,128 = 17,114,128/x
3. Step 3: Cross multiply
   7,812,316x = 17,114,128 × 17,114,128
4. Step 4: Simplify right side
   7,812,316x = 292,893,377,200,384
5. Step 5: Solve for x
   x = 292,893,377,200,384/7,812,316
6. Step 6: Final answer
   x = 37,491,235.28