Finding the Third Proportional to 43,774 and 95,470
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Solution
The third proportional to 43,774 and 95,470 is: 208,217.68
Step by Step Solution
- Step 1: Write the proportion equation
43,774 : 95,470 = 95,470 : x - Step 2: Convert to fraction form
43,774/95,470 = 95,470/x - Step 3: Cross multiply
43,774x = 95,470 × 95,470 - Step 4: Simplify right side
43,774x = 9,114,520,900 - Step 5: Solve for x
x = 9,114,520,900/43,774 - Step 6: Final answer
x = 208,217.68
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.