Finding the Third Proportional to 24,220 and 51,724
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Solution
The third proportional to 24,220 and 51,724 is: 110,461.28
Step by Step Solution
- Step 1: Write the proportion equation
24,220 : 51,724 = 51,724 : x - Step 2: Convert to fraction form
24,220/51,724 = 51,724/x - Step 3: Cross multiply
24,220x = 51,724 × 51,724 - Step 4: Simplify right side
24,220x = 2,675,372,176 - Step 5: Solve for x
x = 2,675,372,176/24,220 - Step 6: Final answer
x = 110,461.28
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.