Finding the Third Proportional to 625,497 and 1,348,266
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Solution
The third proportional to 625,497 and 1,348,266 is: 2,906,202.92
Step by Step Solution
- Step 1: Write the proportion equation
625,497 : 1,348,266 = 1,348,266 : x - Step 2: Convert to fraction form
625,497/1,348,266 = 1,348,266/x - Step 3: Cross multiply
625,497x = 1,348,266 × 1,348,266 - Step 4: Simplify right side
625,497x = 1,817,821,206,756 - Step 5: Solve for x
x = 1,817,821,206,756/625,497 - Step 6: Final answer
x = 2,906,202.92
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.