Finding the Third Proportional to 29,770.50 and 41,010
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Solution
The third proportional to 29,770.50 and 41,010 is: 56,492.84
Step by Step Solution
- Step 1: Write the proportion equation
29,770.50 : 41,010 = 41,010 : x - Step 2: Convert to fraction form
29,770.50/41,010 = 41,010/x - Step 3: Cross multiply
29,770.50x = 41,010 × 41,010 - Step 4: Simplify right side
29,770.50x = 1,681,820,100 - Step 5: Solve for x
x = 1,681,820,100/29,770.50 - Step 6: Final answer
x = 56,492.84
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.