Finding the Third Proportional to 441,794 and 700,671
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Solution
The third proportional to 441,794 and 700,671 is: 1,111,241.55
Step by Step Solution
- Step 1: Write the proportion equation
441,794 : 700,671 = 700,671 : x - Step 2: Convert to fraction form
441,794/700,671 = 700,671/x - Step 3: Cross multiply
441,794x = 700,671 × 700,671 - Step 4: Simplify right side
441,794x = 490,939,850,241 - Step 5: Solve for x
x = 490,939,850,241/441,794 - Step 6: Final answer
x = 1,111,241.55
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.