Finding the Third Proportional to 567,582 and 1,223,748
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Solution
The third proportional to 567,582 and 1,223,748 is: 2,638,489.54
Step by Step Solution
- Step 1: Write the proportion equation
567,582 : 1,223,748 = 1,223,748 : x - Step 2: Convert to fraction form
567,582/1,223,748 = 1,223,748/x - Step 3: Cross multiply
567,582x = 1,223,748 × 1,223,748 - Step 4: Simplify right side
567,582x = 1,497,559,167,504 - Step 5: Solve for x
x = 1,497,559,167,504/567,582 - Step 6: Final answer
x = 2,638,489.54
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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.