Finding the Third Proportional to 435,802 and 941,630
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Solution
The third proportional to 435,802 and 941,630 is: 2,034,563.99
Step by Step Solution
- Step 1: Write the proportion equation
435,802 : 941,630 = 941,630 : x - Step 2: Convert to fraction form
435,802/941,630 = 941,630/x - Step 3: Cross multiply
435,802x = 941,630 × 941,630 - Step 4: Simplify right side
435,802x = 886,667,056,900 - Step 5: Solve for x
x = 886,667,056,900/435,802 - Step 6: Final answer
x = 2,034,563.99
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.