Finding the Third Proportional to 844,608 and 1,792,848
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Solution
The third proportional to 844,608 and 1,792,848 is: 3,805,675.47
Step by Step Solution
- Step 1: Write the proportion equation
844,608 : 1,792,848 = 1,792,848 : x - Step 2: Convert to fraction form
844,608/1,792,848 = 1,792,848/x - Step 3: Cross multiply
844,608x = 1,792,848 × 1,792,848 - Step 4: Simplify right side
844,608x = 3,214,303,951,104 - Step 5: Solve for x
x = 3,214,303,951,104/844,608 - Step 6: Final answer
x = 3,805,675.47
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.