Finding the Third Proportional to 16,381,250 and 35,547,000

Step by Step Solution

1. Step 1: Write the proportion equation
   16,381,250 : 35,547,000 = 35,547,000 : x
2. Step 2: Convert to fraction form
   16,381,250/35,547,000 = 35,547,000/x
3. Step 3: Cross multiply
   16,381,250x = 35,547,000 × 35,547,000
4. Step 4: Simplify right side
   16,381,250x = 1,263,589,209,000,000
5. Step 5: Solve for x
   x = 1,263,589,209,000,000/16,381,250
6. Step 6: Final answer
   x = 77,136,311.88