Finding the Third Proportional to 5,207,877 and 11,446,584
Calculator
Solution
The third proportional to 5,207,877 and 11,446,584 is: 25,158,867.09
Step by Step Solution
- Step 1: Write the proportion equation
5,207,877 : 11,446,584 = 11,446,584 : x - Step 2: Convert to fraction form
5,207,877/11,446,584 = 11,446,584/x - Step 3: Cross multiply
5,207,877x = 11,446,584 × 11,446,584 - Step 4: Simplify right side
5,207,877x = 131,024,285,269,056 - Step 5: Solve for x
x = 131,024,285,269,056/5,207,877 - Step 6: Final answer
x = 25,158,867.09
Related Problems
Find third proportional to 2,603,938.50 and 5,723,292
Half scale
Find third proportional to 10,415,754 and 22,893,168
Double scale
Find third proportional to 5,207,879 and 11,446,588
Similar ratio
Find third proportional to 7,811,815.50 and 17,169,876
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.