Finding the Third Proportional to 25,032 and 39,632
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Solution
The third proportional to 25,032 and 39,632 is: 62,747.50
Step by Step Solution
- Step 1: Write the proportion equation
25,032 : 39,632 = 39,632 : x - Step 2: Convert to fraction form
25,032/39,632 = 39,632/x - Step 3: Cross multiply
25,032x = 39,632 × 39,632 - Step 4: Simplify right side
25,032x = 1,570,695,424 - Step 5: Solve for x
x = 1,570,695,424/25,032 - Step 6: Final answer
x = 62,747.50
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Why These Related Problems?
These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.