Finding the Third Proportional to 43,732 and 95,870
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Solution
The third proportional to 43,732 and 95,870 is: 210,167.77
Step by Step Solution
- Step 1: Write the proportion equation
43,732 : 95,870 = 95,870 : x - Step 2: Convert to fraction form
43,732/95,870 = 95,870/x - Step 3: Cross multiply
43,732x = 95,870 × 95,870 - Step 4: Simplify right side
43,732x = 9,191,056,900 - Step 5: Solve for x
x = 9,191,056,900/43,732 - Step 6: Final answer
x = 210,167.77
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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.