Finding the Third Proportional to 161,232 and 350,082
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Solution
The third proportional to 161,232 and 350,082 is: 760,130.78
Step by Step Solution
- Step 1: Write the proportion equation
161,232 : 350,082 = 350,082 : x - Step 2: Convert to fraction form
161,232/350,082 = 350,082/x - Step 3: Cross multiply
161,232x = 350,082 × 350,082 - Step 4: Simplify right side
161,232x = 122,557,406,724 - Step 5: Solve for x
x = 122,557,406,724/161,232 - Step 6: Final answer
x = 760,130.78
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.