Finding the Third Proportional to 383,005.97 and 825,093.84
Calculator
Solution
The third proportional to 383,005.97 and 825,093.84 is: 1,777,465.38
Step by Step Solution
- Step 1: Write the proportion equation
383,005.97 : 825,093.84 = 825,093.84 : x - Step 2: Convert to fraction form
383,005.97/825,093.84 = 825,093.84/x - Step 3: Cross multiply
383,005.97x = 825,093.84 × 825,093.84 - Step 4: Simplify right side
383,005.97x = 680,779,850,994.15 - Step 5: Solve for x
x = 680,779,850,994.15/383,005.97 - Step 6: Final answer
x = 1,777,465.38
Related Problems
Find third proportional to 191,502.98 and 412,546.92
Half scale
Find third proportional to 766,011.94 and 1,650,187.69
Double scale
Find third proportional to 383,008 and 825,098
Similar ratio
Find third proportional to 574,508.95 and 1,237,640.77
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.