Finding the Third Proportional to 534,048 and 826,640
Calculator
Solution
The third proportional to 534,048 and 826,640 is: 1,279,536.09
Step by Step Solution
- Step 1: Write the proportion equation
534,048 : 826,640 = 826,640 : x - Step 2: Convert to fraction form
534,048/826,640 = 826,640/x - Step 3: Cross multiply
534,048x = 826,640 × 826,640 - Step 4: Simplify right side
534,048x = 683,333,689,600 - Step 5: Solve for x
x = 683,333,689,600/534,048 - Step 6: Final answer
x = 1,279,536.09
Related Problems
Find third proportional to 267,024 and 413,320
Half scale
Find third proportional to 1,068,096 and 1,653,280
Double scale
Find third proportional to 534,050 and 826,643
Similar ratio
Find third proportional to 801,072 and 1,239,960
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.