Finding the Third Proportional to 9,074 and 19,066
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Solution
The third proportional to 9,074 and 19,066 is: 40,060.87
Step by Step Solution
- Step 1: Write the proportion equation
9,074 : 19,066 = 19,066 : x - Step 2: Convert to fraction form
9,074/19,066 = 19,066/x - Step 3: Cross multiply
9,074x = 19,066 × 19,066 - Step 4: Simplify right side
9,074x = 363,512,356 - Step 5: Solve for x
x = 363,512,356/9,074 - Step 6: Final answer
x = 40,060.87
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.