Finding the Third Proportional to 167,973 and 365,471
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Solution
The third proportional to 167,973 and 365,471 is: 795,181.68
Step by Step Solution
- Step 1: Write the proportion equation
167,973 : 365,471 = 365,471 : x - Step 2: Convert to fraction form
167,973/365,471 = 365,471/x - Step 3: Cross multiply
167,973x = 365,471 × 365,471 - Step 4: Simplify right side
167,973x = 133,569,051,841 - Step 5: Solve for x
x = 133,569,051,841/167,973 - Step 6: Final answer
x = 795,181.68
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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.