Finding the Third Proportional to 16,865,724 and 37,503,960

Step by Step Solution

1. Step 1: Write the proportion equation
   16,865,724 : 37,503,960 = 37,503,960 : x
2. Step 2: Convert to fraction form
   16,865,724/37,503,960 = 37,503,960/x
3. Step 3: Cross multiply
   16,865,724x = 37,503,960 × 37,503,960
4. Step 4: Simplify right side
   16,865,724x = 1,406,547,015,681,600
5. Step 5: Solve for x
   x = 1,406,547,015,681,600/16,865,724
6. Step 6: Final answer
   x = 83,396,776.54