Finding the Third Proportional to 449,744 and 963,244
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Solution
The third proportional to 449,744 and 963,244 is: 2,063,038.09
Step by Step Solution
- Step 1: Write the proportion equation
449,744 : 963,244 = 963,244 : x - Step 2: Convert to fraction form
449,744/963,244 = 963,244/x - Step 3: Cross multiply
449,744x = 963,244 × 963,244 - Step 4: Simplify right side
449,744x = 927,839,003,536 - Step 5: Solve for x
x = 927,839,003,536/449,744 - Step 6: Final answer
x = 2,063,038.09
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.