Finding the Third Proportional to 337,582.69 and 477,663.75
Calculator
Solution
The third proportional to 337,582.69 and 477,663.75 is: 675,871.92
Step by Step Solution
- Step 1: Write the proportion equation
337,582.69 : 477,663.75 = 477,663.75 : x - Step 2: Convert to fraction form
337,582.69/477,663.75 = 477,663.75/x - Step 3: Cross multiply
337,582.69x = 477,663.75 × 477,663.75 - Step 4: Simplify right side
337,582.69x = 228,162,658,064.06 - Step 5: Solve for x
x = 228,162,658,064.06/337,582.69 - Step 6: Final answer
x = 675,871.92
Related Problems
Find third proportional to 168,791.34 and 238,831.88
Half scale
Find third proportional to 675,165.38 and 955,327.50
Double scale
Find third proportional to 337,585 and 477,667
Similar ratio
Find third proportional to 506,374.03 and 716,495.63
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.