Finding the Third Proportional to 448,702 and 963,175
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Solution
The third proportional to 448,702 and 963,175 is: 2,067,532.75
Step by Step Solution
- Step 1: Write the proportion equation
448,702 : 963,175 = 963,175 : x - Step 2: Convert to fraction form
448,702/963,175 = 963,175/x - Step 3: Cross multiply
448,702x = 963,175 × 963,175 - Step 4: Simplify right side
448,702x = 927,706,080,625 - Step 5: Solve for x
x = 927,706,080,625/448,702 - Step 6: Final answer
x = 2,067,532.75
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.