Finding the Third Proportional to 471,654 and 1,023,048
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Solution
The third proportional to 471,654 and 1,023,048 is: 2,219,057.21
Step by Step Solution
- Step 1: Write the proportion equation
471,654 : 1,023,048 = 1,023,048 : x - Step 2: Convert to fraction form
471,654/1,023,048 = 1,023,048/x - Step 3: Cross multiply
471,654x = 1,023,048 × 1,023,048 - Step 4: Simplify right side
471,654x = 1,046,627,210,304 - Step 5: Solve for x
x = 1,046,627,210,304/471,654 - Step 6: Final answer
x = 2,219,057.21
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.