Finding the Third Proportional to 475,983 and 1,001,052
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Solution
The third proportional to 475,983 and 1,001,052 is: 2,105,338.02
Step by Step Solution
- Step 1: Write the proportion equation
475,983 : 1,001,052 = 1,001,052 : x - Step 2: Convert to fraction form
475,983/1,001,052 = 1,001,052/x - Step 3: Cross multiply
475,983x = 1,001,052 × 1,001,052 - Step 4: Simplify right side
475,983x = 1,002,105,106,704 - Step 5: Solve for x
x = 1,002,105,106,704/475,983 - Step 6: Final answer
x = 2,105,338.02
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.