Finding the Third Proportional to 475,180 and 1,034,010
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Solution
The third proportional to 475,180 and 1,034,010 is: 2,250,045.63
Step by Step Solution
- Step 1: Write the proportion equation
475,180 : 1,034,010 = 1,034,010 : x - Step 2: Convert to fraction form
475,180/1,034,010 = 1,034,010/x - Step 3: Cross multiply
475,180x = 1,034,010 × 1,034,010 - Step 4: Simplify right side
475,180x = 1,069,176,680,100 - Step 5: Solve for x
x = 1,069,176,680,100/475,180 - Step 6: Final answer
x = 2,250,045.63
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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.