Finding the Third Proportional to 465,936 and 705,924
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Solution
The third proportional to 465,936 and 705,924 is: 1,069,521.77
Step by Step Solution
- Step 1: Write the proportion equation
465,936 : 705,924 = 705,924 : x - Step 2: Convert to fraction form
465,936/705,924 = 705,924/x - Step 3: Cross multiply
465,936x = 705,924 × 705,924 - Step 4: Simplify right side
465,936x = 498,328,693,776 - Step 5: Solve for x
x = 498,328,693,776/465,936 - Step 6: Final answer
x = 1,069,521.77
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.