Finding the Third Proportional to 43,815 and 95,012
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Solution
The third proportional to 43,815 and 95,012 is: 206,031.73
Step by Step Solution
- Step 1: Write the proportion equation
43,815 : 95,012 = 95,012 : x - Step 2: Convert to fraction form
43,815/95,012 = 95,012/x - Step 3: Cross multiply
43,815x = 95,012 × 95,012 - Step 4: Simplify right side
43,815x = 9,027,280,144 - Step 5: Solve for x
x = 9,027,280,144/43,815 - Step 6: Final answer
x = 206,031.73
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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.