Finding the Third Proportional to 22,734 and 49,221
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Solution
The third proportional to 22,734 and 49,221 is: 106,567.56
Step by Step Solution
- Step 1: Write the proportion equation
22,734 : 49,221 = 49,221 : x - Step 2: Convert to fraction form
22,734/49,221 = 49,221/x - Step 3: Cross multiply
22,734x = 49,221 × 49,221 - Step 4: Simplify right side
22,734x = 2,422,706,841 - Step 5: Solve for x
x = 2,422,706,841/22,734 - Step 6: Final answer
x = 106,567.56
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.