Finding the Third Proportional to 498,002 and 1,067,022
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Solution
The third proportional to 498,002 and 1,067,022 is: 2,286,207.58
Step by Step Solution
- Step 1: Write the proportion equation
498,002 : 1,067,022 = 1,067,022 : x - Step 2: Convert to fraction form
498,002/1,067,022 = 1,067,022/x - Step 3: Cross multiply
498,002x = 1,067,022 × 1,067,022 - Step 4: Simplify right side
498,002x = 1,138,535,948,484 - Step 5: Solve for x
x = 1,138,535,948,484/498,002 - Step 6: Final answer
x = 2,286,207.58
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.