Finding the Third Proportional to 656,846 and 1,414,983
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Solution
The third proportional to 656,846 and 1,414,983 is: 3,048,167.90
Step by Step Solution
- Step 1: Write the proportion equation
656,846 : 1,414,983 = 1,414,983 : x - Step 2: Convert to fraction form
656,846/1,414,983 = 1,414,983/x - Step 3: Cross multiply
656,846x = 1,414,983 × 1,414,983 - Step 4: Simplify right side
656,846x = 2,002,176,890,289 - Step 5: Solve for x
x = 2,002,176,890,289/656,846 - Step 6: Final answer
x = 3,048,167.90
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.