Finding the Third Proportional to 956,816 and 1,481,529
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Solution
The third proportional to 956,816 and 1,481,529 is: 2,293,991.93
Step by Step Solution
- Step 1: Write the proportion equation
956,816 : 1,481,529 = 1,481,529 : x - Step 2: Convert to fraction form
956,816/1,481,529 = 1,481,529/x - Step 3: Cross multiply
956,816x = 1,481,529 × 1,481,529 - Step 4: Simplify right side
956,816x = 2,194,928,177,841 - Step 5: Solve for x
x = 2,194,928,177,841/956,816 - Step 6: Final answer
x = 2,293,991.93
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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.