Finding the Third Proportional to 475,964 and 1,034,872
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Solution
The third proportional to 475,964 and 1,034,872 is: 2,250,086.26
Step by Step Solution
- Step 1: Write the proportion equation
475,964 : 1,034,872 = 1,034,872 : x - Step 2: Convert to fraction form
475,964/1,034,872 = 1,034,872/x - Step 3: Cross multiply
475,964x = 1,034,872 × 1,034,872 - Step 4: Simplify right side
475,964x = 1,070,960,056,384 - Step 5: Solve for x
x = 1,070,960,056,384/475,964 - Step 6: Final answer
x = 2,250,086.26
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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.