Finding the Third Proportional to 667,002 and 1,460,496
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Solution
The third proportional to 667,002 and 1,460,496 is: 3,197,964.27
Step by Step Solution
- Step 1: Write the proportion equation
667,002 : 1,460,496 = 1,460,496 : x - Step 2: Convert to fraction form
667,002/1,460,496 = 1,460,496/x - Step 3: Cross multiply
667,002x = 1,460,496 × 1,460,496 - Step 4: Simplify right side
667,002x = 2,133,048,566,016 - Step 5: Solve for x
x = 2,133,048,566,016/667,002 - Step 6: Final answer
x = 3,197,964.27
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.