Finding the Third Proportional to 467,456 and 1,008,448
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Solution
The third proportional to 467,456 and 1,008,448 is: 2,175,536.03
Step by Step Solution
- Step 1: Write the proportion equation
467,456 : 1,008,448 = 1,008,448 : x - Step 2: Convert to fraction form
467,456/1,008,448 = 1,008,448/x - Step 3: Cross multiply
467,456x = 1,008,448 × 1,008,448 - Step 4: Simplify right side
467,456x = 1,016,967,368,704 - Step 5: Solve for x
x = 1,016,967,368,704/467,456 - Step 6: Final answer
x = 2,175,536.03
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.