Finding the Third Proportional to 93,586 and 202,939
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Solution
The third proportional to 93,586 and 202,939 is: 440,068.36
Step by Step Solution
- Step 1: Write the proportion equation
93,586 : 202,939 = 202,939 : x - Step 2: Convert to fraction form
93,586/202,939 = 202,939/x - Step 3: Cross multiply
93,586x = 202,939 × 202,939 - Step 4: Simplify right side
93,586x = 41,184,237,721 - Step 5: Solve for x
x = 41,184,237,721/93,586 - Step 6: Final answer
x = 440,068.36
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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.