Finding the Third Proportional to 113,412.38 and 167,532.19
Calculator
Solution
The third proportional to 113,412.38 and 167,532.19 is: 247,477.70
Step by Step Solution
- Step 1: Write the proportion equation
113,412.38 : 167,532.19 = 167,532.19 : x - Step 2: Convert to fraction form
113,412.38/167,532.19 = 167,532.19/x - Step 3: Cross multiply
113,412.38x = 167,532.19 × 167,532.19 - Step 4: Simplify right side
113,412.38x = 28,067,033,848.54 - Step 5: Solve for x
x = 28,067,033,848.54/113,412.38 - Step 6: Final answer
x = 247,477.70
Related Problems
Find third proportional to 56,706.19 and 83,766.09
Half scale
Find third proportional to 226,824.75 and 335,064.38
Double scale
Find third proportional to 113,414 and 167,535
Similar ratio
Find third proportional to 170,118.56 and 251,298.28
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.