Finding the Third Proportional to 363,102 and 797,880
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Solution
The third proportional to 363,102 and 797,880 is: 1,753,260.78
Step by Step Solution
- Step 1: Write the proportion equation
363,102 : 797,880 = 797,880 : x - Step 2: Convert to fraction form
363,102/797,880 = 797,880/x - Step 3: Cross multiply
363,102x = 797,880 × 797,880 - Step 4: Simplify right side
363,102x = 636,612,494,400 - Step 5: Solve for x
x = 636,612,494,400/363,102 - Step 6: Final answer
x = 1,753,260.78
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.