Finding the Third Proportional to 3,135,716 and 6,869,050
Calculator
Solution
The third proportional to 3,135,716 and 6,869,050 is: 15,047,232.56
Step by Step Solution
- Step 1: Write the proportion equation
3,135,716 : 6,869,050 = 6,869,050 : x - Step 2: Convert to fraction form
3,135,716/6,869,050 = 6,869,050/x - Step 3: Cross multiply
3,135,716x = 6,869,050 × 6,869,050 - Step 4: Simplify right side
3,135,716x = 47,183,847,902,500 - Step 5: Solve for x
x = 47,183,847,902,500/3,135,716 - Step 6: Final answer
x = 15,047,232.56
Related Problems
Find third proportional to 1,567,858 and 3,434,525
Half scale
Find third proportional to 6,271,432 and 13,738,100
Double scale
Find third proportional to 3,135,718 and 6,869,054
Similar ratio
Find third proportional to 4,703,574 and 10,303,575
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.