Finding the Third Proportional to 332,646.12 and 476,595.14
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Solution
The third proportional to 332,646.12 and 476,595.14 is: 682,836.55
Step by Step Solution
- Step 1: Write the proportion equation
332,646.12 : 476,595.14 = 476,595.14 : x - Step 2: Convert to fraction form
332,646.12/476,595.14 = 476,595.14/x - Step 3: Cross multiply
332,646.12x = 476,595.14 × 476,595.14 - Step 4: Simplify right side
332,646.12x = 227,142,928,067.36 - Step 5: Solve for x
x = 227,142,928,067.36/332,646.12 - Step 6: Final answer
x = 682,836.55
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.