Finding the Third Proportional to 23,166 and 47,969
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Solution
The third proportional to 23,166 and 47,969 is: 99,327.68
Step by Step Solution
- Step 1: Write the proportion equation
23,166 : 47,969 = 47,969 : x - Step 2: Convert to fraction form
23,166/47,969 = 47,969/x - Step 3: Cross multiply
23,166x = 47,969 × 47,969 - Step 4: Simplify right side
23,166x = 2,301,024,961 - Step 5: Solve for x
x = 2,301,024,961/23,166 - Step 6: Final answer
x = 99,327.68
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.