Finding the Third Proportional to 482,560 and 953,010
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Solution
The third proportional to 482,560 and 953,010 is: 1,882,103.90
Step by Step Solution
- Step 1: Write the proportion equation
482,560 : 953,010 = 953,010 : x - Step 2: Convert to fraction form
482,560/953,010 = 953,010/x - Step 3: Cross multiply
482,560x = 953,010 × 953,010 - Step 4: Simplify right side
482,560x = 908,228,060,100 - Step 5: Solve for x
x = 908,228,060,100/482,560 - Step 6: Final answer
x = 1,882,103.90
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Why These Related Problems?
These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.