Finding the Third Proportional to 369,495 and 794,241
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Solution
The third proportional to 369,495 and 794,241 is: 1,707,245.74
Step by Step Solution
- Step 1: Write the proportion equation
369,495 : 794,241 = 794,241 : x - Step 2: Convert to fraction form
369,495/794,241 = 794,241/x - Step 3: Cross multiply
369,495x = 794,241 × 794,241 - Step 4: Simplify right side
369,495x = 630,818,766,081 - Step 5: Solve for x
x = 630,818,766,081/369,495 - Step 6: Final answer
x = 1,707,245.74
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.