Finding the Third Proportional to 16,548 and 36,014
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Solution
The third proportional to 16,548 and 36,014 is: 78,378.55
Step by Step Solution
- Step 1: Write the proportion equation
16,548 : 36,014 = 36,014 : x - Step 2: Convert to fraction form
16,548/36,014 = 36,014/x - Step 3: Cross multiply
16,548x = 36,014 × 36,014 - Step 4: Simplify right side
16,548x = 1,297,008,196 - Step 5: Solve for x
x = 1,297,008,196/16,548 - Step 6: Final answer
x = 78,378.55
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.