Finding the Third Proportional to 174,357.25 and 269,304.75
Calculator
Solution
The third proportional to 174,357.25 and 269,304.75 is: 415,956.61
Step by Step Solution
- Step 1: Write the proportion equation
174,357.25 : 269,304.75 = 269,304.75 : x - Step 2: Convert to fraction form
174,357.25/269,304.75 = 269,304.75/x - Step 3: Cross multiply
174,357.25x = 269,304.75 × 269,304.75 - Step 4: Simplify right side
174,357.25x = 72,525,048,372.56 - Step 5: Solve for x
x = 72,525,048,372.56/174,357.25 - Step 6: Final answer
x = 415,956.61
Related Problems
Find third proportional to 87,178.62 and 134,652.38
Half scale
Find third proportional to 348,714.49 and 538,609.50
Double scale
Find third proportional to 174,359 and 269,308
Similar ratio
Find third proportional to 261,535.87 and 403,957.13
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.