Finding the Third Proportional to 759,596 and 1,175,786
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Solution
The third proportional to 759,596 and 1,175,786 is: 1,820,010.53
Step by Step Solution
- Step 1: Write the proportion equation
759,596 : 1,175,786 = 1,175,786 : x - Step 2: Convert to fraction form
759,596/1,175,786 = 1,175,786/x - Step 3: Cross multiply
759,596x = 1,175,786 × 1,175,786 - Step 4: Simplify right side
759,596x = 1,382,472,717,796 - Step 5: Solve for x
x = 1,382,472,717,796/759,596 - Step 6: Final answer
x = 1,820,010.53
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.