Finding the Third Proportional to 141,567 and 305,274
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Solution
The third proportional to 141,567 and 305,274 is: 658,290.53
Step by Step Solution
- Step 1: Write the proportion equation
141,567 : 305,274 = 305,274 : x - Step 2: Convert to fraction form
141,567/305,274 = 305,274/x - Step 3: Cross multiply
141,567x = 305,274 × 305,274 - Step 4: Simplify right side
141,567x = 93,192,215,076 - Step 5: Solve for x
x = 93,192,215,076/141,567 - Step 6: Final answer
x = 658,290.53
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.