Finding the Third Proportional to 967,686 and 1,504,521
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Solution
The third proportional to 967,686 and 1,504,521 is: 2,339,171.42
Step by Step Solution
- Step 1: Write the proportion equation
967,686 : 1,504,521 = 1,504,521 : x - Step 2: Convert to fraction form
967,686/1,504,521 = 1,504,521/x - Step 3: Cross multiply
967,686x = 1,504,521 × 1,504,521 - Step 4: Simplify right side
967,686x = 2,263,583,439,441 - Step 5: Solve for x
x = 2,263,583,439,441/967,686 - Step 6: Final answer
x = 2,339,171.42
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.