Finding the Third Proportional to 7,444 and 16,316
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Solution
The third proportional to 7,444 and 16,316 is: 35,761.94
Step by Step Solution
- Step 1: Write the proportion equation
7,444 : 16,316 = 16,316 : x - Step 2: Convert to fraction form
7,444/16,316 = 16,316/x - Step 3: Cross multiply
7,444x = 16,316 × 16,316 - Step 4: Simplify right side
7,444x = 266,211,856 - Step 5: Solve for x
x = 266,211,856/7,444 - Step 6: Final answer
x = 35,761.94
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.