Finding the Third Proportional to 447,727.50 and 967,626
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Solution
The third proportional to 447,727.50 and 967,626 is: 2,091,227.53
Step by Step Solution
- Step 1: Write the proportion equation
447,727.50 : 967,626 = 967,626 : x - Step 2: Convert to fraction form
447,727.50/967,626 = 967,626/x - Step 3: Cross multiply
447,727.50x = 967,626 × 967,626 - Step 4: Simplify right side
447,727.50x = 936,300,075,876 - Step 5: Solve for x
x = 936,300,075,876/447,727.50 - Step 6: Final answer
x = 2,091,227.53
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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.