Finding the Third Proportional to 957,004 and 2,087,876
Calculator
Solution
The third proportional to 957,004 and 2,087,876 is: 4,555,076.25
Step by Step Solution
- Step 1: Write the proportion equation
957,004 : 2,087,876 = 2,087,876 : x - Step 2: Convert to fraction form
957,004/2,087,876 = 2,087,876/x - Step 3: Cross multiply
957,004x = 2,087,876 × 2,087,876 - Step 4: Simplify right side
957,004x = 4,359,226,191,376 - Step 5: Solve for x
x = 4,359,226,191,376/957,004 - Step 6: Final answer
x = 4,555,076.25
Related Problems
Find third proportional to 478,502 and 1,043,938
Half scale
Find third proportional to 1,914,008 and 4,175,752
Double scale
Find third proportional to 957,006 and 2,087,880
Similar ratio
Find third proportional to 1,435,506 and 3,131,814
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.