Finding the Third Proportional to 481,682 and 1,058,701
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Solution
The third proportional to 481,682 and 1,058,701 is: 2,326,945.59
Step by Step Solution
- Step 1: Write the proportion equation
481,682 : 1,058,701 = 1,058,701 : x - Step 2: Convert to fraction form
481,682/1,058,701 = 1,058,701/x - Step 3: Cross multiply
481,682x = 1,058,701 × 1,058,701 - Step 4: Simplify right side
481,682x = 1,120,847,807,401 - Step 5: Solve for x
x = 1,120,847,807,401/481,682 - Step 6: Final answer
x = 2,326,945.59
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.