Finding the Third Proportional to 467.73 and 1,021.95
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Solution
The third proportional to 467.73 and 1,021.95 is: 2,232.90
Step by Step Solution
- Step 1: Write the proportion equation
467.73 : 1,021.95 = 1,021.95 : x - Step 2: Convert to fraction form
467.73/1,021.95 = 1,021.95/x - Step 3: Cross multiply
467.73x = 1,021.95 × 1,021.95 - Step 4: Simplify right side
467.73x = 1,044,387.19 - Step 5: Solve for x
x = 1,044,387.19/467.73 - Step 6: Final answer
x = 2,232.90
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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.