Finding the Third Proportional to 10,063,116 and 21,719,583

Step by Step Solution

1. Step 1: Write the proportion equation
   10,063,116 : 21,719,583 = 21,719,583 : x
2. Step 2: Convert to fraction form
   10,063,116/21,719,583 = 21,719,583/x
3. Step 3: Cross multiply
   10,063,116x = 21,719,583 × 21,719,583
4. Step 4: Simplify right side
   10,063,116x = 471,740,285,693,889
5. Step 5: Solve for x
   x = 471,740,285,693,889/10,063,116
6. Step 6: Final answer
   x = 46,878,152.42