Finding the Third Proportional to 5,249,353 and 10,917,746
Calculator
Solution
The third proportional to 5,249,353 and 10,917,746 is: 22,707,022.70
Step by Step Solution
- Step 1: Write the proportion equation
5,249,353 : 10,917,746 = 10,917,746 : x - Step 2: Convert to fraction form
5,249,353/10,917,746 = 10,917,746/x - Step 3: Cross multiply
5,249,353x = 10,917,746 × 10,917,746 - Step 4: Simplify right side
5,249,353x = 119,197,177,720,516 - Step 5: Solve for x
x = 119,197,177,720,516/5,249,353 - Step 6: Final answer
x = 22,707,022.70
Related Problems
Find third proportional to 2,624,676.50 and 5,458,873
Half scale
Find third proportional to 10,498,706 and 21,835,492
Double scale
Find third proportional to 5,249,355 and 10,917,750
Similar ratio
Find third proportional to 7,874,029.50 and 16,376,619
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.