Finding the Third Proportional to 2,814,750 and 6,177,546
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Solution
The third proportional to 2,814,750 and 6,177,546 is: 13,557,891.32
Step by Step Solution
- Step 1: Write the proportion equation
2,814,750 : 6,177,546 = 6,177,546 : x - Step 2: Convert to fraction form
2,814,750/6,177,546 = 6,177,546/x - Step 3: Cross multiply
2,814,750x = 6,177,546 × 6,177,546 - Step 4: Simplify right side
2,814,750x = 38,162,074,582,116 - Step 5: Solve for x
x = 38,162,074,582,116/2,814,750 - Step 6: Final answer
x = 13,557,891.32
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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.