Finding the Third Proportional to 673,435.13 and 1,496,338.31
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Solution
The third proportional to 673,435.13 and 1,496,338.31 is: 3,324,786.99
Step by Step Solution
- Step 1: Write the proportion equation
673,435.13 : 1,496,338.31 = 1,496,338.31 : x - Step 2: Convert to fraction form
673,435.13/1,496,338.31 = 1,496,338.31/x - Step 3: Cross multiply
673,435.13x = 1,496,338.31 × 1,496,338.31 - Step 4: Simplify right side
673,435.13x = 2,239,028,345,455.35 - Step 5: Solve for x
x = 2,239,028,345,455.35/673,435.13 - Step 6: Final answer
x = 3,324,786.99
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.