Finding the Third Proportional to 19,174 and 41,908
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Solution
The third proportional to 19,174 and 41,908 is: 91,596.98
Step by Step Solution
- Step 1: Write the proportion equation
19,174 : 41,908 = 41,908 : x - Step 2: Convert to fraction form
19,174/41,908 = 41,908/x - Step 3: Cross multiply
19,174x = 41,908 × 41,908 - Step 4: Simplify right side
19,174x = 1,756,280,464 - Step 5: Solve for x
x = 1,756,280,464/19,174 - Step 6: Final answer
x = 91,596.98
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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.