Finding the Third Proportional to 415,928 and 594,796
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Solution
The third proportional to 415,928 and 594,796 is: 850,585.39
Step by Step Solution
- Step 1: Write the proportion equation
415,928 : 594,796 = 594,796 : x - Step 2: Convert to fraction form
415,928/594,796 = 594,796/x - Step 3: Cross multiply
415,928x = 594,796 × 594,796 - Step 4: Simplify right side
415,928x = 353,782,281,616 - Step 5: Solve for x
x = 353,782,281,616/415,928 - Step 6: Final answer
x = 850,585.39
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.