Finding the Third Proportional to 406,822,274.50 and 882,997,598.50

Step by Step Solution

1. Step 1: Write the proportion equation
   406,822,274.50 : 882,997,598.50 = 882,997,598.50 : x
2. Step 2: Convert to fraction form
   406,822,274.50/882,997,598.50 = 882,997,598.50/x
3. Step 3: Cross multiply
   406,822,274.50x = 882,997,598.50 × 882,997,598.50
4. Step 4: Simplify right side
   406,822,274.50x = 779,684,758,956,767,232
5. Step 5: Solve for x
   x = 779,684,758,956,767,232/406,822,274.50
6. Step 6: Final answer
   x = 1,916,524,260.91