Finding the Third Proportional to 10,870 and 23,852
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Solution
The third proportional to 10,870 and 23,852 is: 52,338.35
Step by Step Solution
- Step 1: Write the proportion equation
10,870 : 23,852 = 23,852 : x - Step 2: Convert to fraction form
10,870/23,852 = 23,852/x - Step 3: Cross multiply
10,870x = 23,852 × 23,852 - Step 4: Simplify right side
10,870x = 568,917,904 - Step 5: Solve for x
x = 568,917,904/10,870 - Step 6: Final answer
x = 52,338.35
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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.