Finding the Third Proportional to 476,950 and 1,036,730
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Solution
The third proportional to 476,950 and 1,036,730 is: 2,253,504.76
Step by Step Solution
- Step 1: Write the proportion equation
476,950 : 1,036,730 = 1,036,730 : x - Step 2: Convert to fraction form
476,950/1,036,730 = 1,036,730/x - Step 3: Cross multiply
476,950x = 1,036,730 × 1,036,730 - Step 4: Simplify right side
476,950x = 1,074,809,092,900 - Step 5: Solve for x
x = 1,074,809,092,900/476,950 - Step 6: Final answer
x = 2,253,504.76
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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.