Finding the Third Proportional to 895,923 and 1,949,310
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Solution
The third proportional to 895,923 and 1,949,310 is: 4,241,223.27
Step by Step Solution
- Step 1: Write the proportion equation
895,923 : 1,949,310 = 1,949,310 : x - Step 2: Convert to fraction form
895,923/1,949,310 = 1,949,310/x - Step 3: Cross multiply
895,923x = 1,949,310 × 1,949,310 - Step 4: Simplify right side
895,923x = 3,799,809,476,100 - Step 5: Solve for x
x = 3,799,809,476,100/895,923 - Step 6: Final answer
x = 4,241,223.27
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.