Finding the Third Proportional to 999 and 1,452
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Solution
The third proportional to 999 and 1,452 is: 2,110.41
Step by Step Solution
- Step 1: Write the proportion equation
999 : 1,452 = 1,452 : x - Step 2: Convert to fraction form
999/1,452 = 1,452/x - Step 3: Cross multiply
999x = 1,452 × 1,452 - Step 4: Simplify right side
999x = 2,108,304 - Step 5: Solve for x
x = 2,108,304/999 - Step 6: Final answer
x = 2,110.41
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These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.