Finding the Third Proportional to 108,982 and 146,166
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Solution
The third proportional to 108,982 and 146,166 is: 196,036.96
Step by Step Solution
- Step 1: Write the proportion equation
108,982 : 146,166 = 146,166 : x - Step 2: Convert to fraction form
108,982/146,166 = 146,166/x - Step 3: Cross multiply
108,982x = 146,166 × 146,166 - Step 4: Simplify right side
108,982x = 21,364,499,556 - Step 5: Solve for x
x = 21,364,499,556/108,982 - Step 6: Final answer
x = 196,036.96
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These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.