Finding the Third Proportional to 595,728 and 881,928
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Solution
The third proportional to 595,728 and 881,928 is: 1,305,624.37
Step by Step Solution
- Step 1: Write the proportion equation
595,728 : 881,928 = 881,928 : x - Step 2: Convert to fraction form
595,728/881,928 = 881,928/x - Step 3: Cross multiply
595,728x = 881,928 × 881,928 - Step 4: Simplify right side
595,728x = 777,796,997,184 - Step 5: Solve for x
x = 777,796,997,184/595,728 - Step 6: Final answer
x = 1,305,624.37
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Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.