Finding the Third Proportional to 592,279 and 893,748
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Solution
The third proportional to 592,279 and 893,748 is: 1,348,664.21
Step by Step Solution
- Step 1: Write the proportion equation
592,279 : 893,748 = 893,748 : x - Step 2: Convert to fraction form
592,279/893,748 = 893,748/x - Step 3: Cross multiply
592,279x = 893,748 × 893,748 - Step 4: Simplify right side
592,279x = 798,785,487,504 - Step 5: Solve for x
x = 798,785,487,504/592,279 - Step 6: Final answer
x = 1,348,664.21
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.