Finding the Third Proportional to 683,834 and 1,582,952
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Solution
The third proportional to 683,834 and 1,582,952 is: 3,664,247.51
Step by Step Solution
- Step 1: Write the proportion equation
683,834 : 1,582,952 = 1,582,952 : x - Step 2: Convert to fraction form
683,834/1,582,952 = 1,582,952/x - Step 3: Cross multiply
683,834x = 1,582,952 × 1,582,952 - Step 4: Simplify right side
683,834x = 2,505,737,034,304 - Step 5: Solve for x
x = 2,505,737,034,304/683,834 - Step 6: Final answer
x = 3,664,247.51
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These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.