Finding the Third Proportional to 546 and 1,192
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Solution
The third proportional to 546 and 1,192 is: 2,602.32
Step by Step Solution
- Step 1: Write the proportion equation
546 : 1,192 = 1,192 : x - Step 2: Convert to fraction form
546/1,192 = 1,192/x - Step 3: Cross multiply
546x = 1,192 × 1,192 - Step 4: Simplify right side
546x = 1,420,864 - Step 5: Solve for x
x = 1,420,864/546 - Step 6: Final answer
x = 2,602.32
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.