Finding the Third Proportional to 16,391,412 and 24,832,146

Step by Step Solution

1. Step 1: Write the proportion equation
   16,391,412 : 24,832,146 = 24,832,146 : x
2. Step 2: Convert to fraction form
   16,391,412/24,832,146 = 24,832,146/x
3. Step 3: Cross multiply
   16,391,412x = 24,832,146 × 24,832,146
4. Step 4: Simplify right side
   16,391,412x = 616,635,474,965,316
5. Step 5: Solve for x
   x = 616,635,474,965,316/16,391,412
6. Step 6: Final answer
   x = 37,619,423.82