Finding the Third Proportional to 373 and 875.50
Calculator
Solution
The third proportional to 373 and 875.50 is: 2,054.96
Step by Step Solution
- Step 1: Write the proportion equation
373 : 875.50 = 875.50 : x - Step 2: Convert to fraction form
373/875.50 = 875.50/x - Step 3: Cross multiply
373x = 875.50 × 875.50 - Step 4: Simplify right side
373x = 766,500.25 - Step 5: Solve for x
x = 766,500.25/373 - Step 6: Final answer
x = 2,054.96
Related Problems
Find third proportional to 186.50 and 437.75
Half scale
Find third proportional to 746 and 1,751
Double scale
Find third proportional to 375 and 880
Similar ratio
Find third proportional to 559.50 and 1,313.25
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.