Finding the Third Proportional to 7,561,630 and 16,592,924
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Solution
The third proportional to 7,561,630 and 16,592,924 is: 36,410,817.09
Step by Step Solution
- Step 1: Write the proportion equation
7,561,630 : 16,592,924 = 16,592,924 : x - Step 2: Convert to fraction form
7,561,630/16,592,924 = 16,592,924/x - Step 3: Cross multiply
7,561,630x = 16,592,924 × 16,592,924 - Step 4: Simplify right side
7,561,630x = 275,325,126,869,776 - Step 5: Solve for x
x = 275,325,126,869,776/7,561,630 - Step 6: Final answer
x = 36,410,817.09
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.