Finding the Third Proportional to 47,061 and 65,961
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Solution
The third proportional to 47,061 and 65,961 is: 92,451.36
Step by Step Solution
- Step 1: Write the proportion equation
47,061 : 65,961 = 65,961 : x - Step 2: Convert to fraction form
47,061/65,961 = 65,961/x - Step 3: Cross multiply
47,061x = 65,961 × 65,961 - Step 4: Simplify right side
47,061x = 4,350,853,521 - Step 5: Solve for x
x = 4,350,853,521/47,061 - Step 6: Final answer
x = 92,451.36
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.