Finding the Third Proportional to 6,298,316 and 9,445,830

Step by Step Solution

1. Step 1: Write the proportion equation
   6,298,316 : 9,445,830 = 9,445,830 : x
2. Step 2: Convert to fraction form
   6,298,316/9,445,830 = 9,445,830/x
3. Step 3: Cross multiply
   6,298,316x = 9,445,830 × 9,445,830
4. Step 4: Simplify right side
   6,298,316x = 89,223,704,388,900
5. Step 5: Solve for x
   x = 89,223,704,388,900/6,298,316
6. Step 6: Final answer
   x = 14,166,279.43