Finding the Third Proportional to 40,819 and 62,444
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Solution
The third proportional to 40,819 and 62,444 is: 95,525.44
Step by Step Solution
- Step 1: Write the proportion equation
40,819 : 62,444 = 62,444 : x - Step 2: Convert to fraction form
40,819/62,444 = 62,444/x - Step 3: Cross multiply
40,819x = 62,444 × 62,444 - Step 4: Simplify right side
40,819x = 3,899,253,136 - Step 5: Solve for x
x = 3,899,253,136/40,819 - Step 6: Final answer
x = 95,525.44
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.