Finding the Third Proportional to 16,062 and 17,538
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Solution
The third proportional to 16,062 and 17,538 is: 19,149.64
Step by Step Solution
- Step 1: Write the proportion equation
16,062 : 17,538 = 17,538 : x - Step 2: Convert to fraction form
16,062/17,538 = 17,538/x - Step 3: Cross multiply
16,062x = 17,538 × 17,538 - Step 4: Simplify right side
16,062x = 307,581,444 - Step 5: Solve for x
x = 307,581,444/16,062 - Step 6: Final answer
x = 19,149.64
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These problems maintain the same ratio (1.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.