Finding the Third Proportional to 656,806 and 1,414,926
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Solution
The third proportional to 656,806 and 1,414,926 is: 3,048,107.94
Step by Step Solution
- Step 1: Write the proportion equation
656,806 : 1,414,926 = 1,414,926 : x - Step 2: Convert to fraction form
656,806/1,414,926 = 1,414,926/x - Step 3: Cross multiply
656,806x = 1,414,926 × 1,414,926 - Step 4: Simplify right side
656,806x = 2,002,015,585,476 - Step 5: Solve for x
x = 2,002,015,585,476/656,806 - Step 6: Final answer
x = 3,048,107.94
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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.