Finding the Third Proportional to 446,596 and 963,160
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Solution
The third proportional to 446,596 and 963,160 is: 2,077,217.86
Step by Step Solution
- Step 1: Write the proportion equation
446,596 : 963,160 = 963,160 : x - Step 2: Convert to fraction form
446,596/963,160 = 963,160/x - Step 3: Cross multiply
446,596x = 963,160 × 963,160 - Step 4: Simplify right side
446,596x = 927,677,185,600 - Step 5: Solve for x
x = 927,677,185,600/446,596 - Step 6: Final answer
x = 2,077,217.86
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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.