Finding the Third Proportional to 959,576 and 2,052,013
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Solution
The third proportional to 959,576 and 2,052,013 is: 4,388,143.67
Step by Step Solution
- Step 1: Write the proportion equation
959,576 : 2,052,013 = 2,052,013 : x - Step 2: Convert to fraction form
959,576/2,052,013 = 2,052,013/x - Step 3: Cross multiply
959,576x = 2,052,013 × 2,052,013 - Step 4: Simplify right side
959,576x = 4,210,757,352,169 - Step 5: Solve for x
x = 4,210,757,352,169/959,576 - Step 6: Final answer
x = 4,388,143.67
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.