Finding the Third Proportional to 10,958 and 16,952
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Solution
The third proportional to 10,958 and 16,952 is: 26,224.70
Step by Step Solution
- Step 1: Write the proportion equation
10,958 : 16,952 = 16,952 : x - Step 2: Convert to fraction form
10,958/16,952 = 16,952/x - Step 3: Cross multiply
10,958x = 16,952 × 16,952 - Step 4: Simplify right side
10,958x = 287,370,304 - Step 5: Solve for x
x = 287,370,304/10,958 - Step 6: Final answer
x = 26,224.70
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.