Finding the Third Proportional to 6,946 and 16,066
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Solution
The third proportional to 6,946 and 16,066 is: 37,160.43
Step by Step Solution
- Step 1: Write the proportion equation
6,946 : 16,066 = 16,066 : x - Step 2: Convert to fraction form
6,946/16,066 = 16,066/x - Step 3: Cross multiply
6,946x = 16,066 × 16,066 - Step 4: Simplify right side
6,946x = 258,116,356 - Step 5: Solve for x
x = 258,116,356/6,946 - Step 6: Final answer
x = 37,160.43
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Why These Related Problems?
These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.