Finding the Third Proportional to 332,893.88 and 471,036.38
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Solution
The third proportional to 332,893.88 and 471,036.38 is: 666,504.50
Step by Step Solution
- Step 1: Write the proportion equation
332,893.88 : 471,036.38 = 471,036.38 : x - Step 2: Convert to fraction form
332,893.88/471,036.38 = 471,036.38/x - Step 3: Cross multiply
332,893.88x = 471,036.38 × 471,036.38 - Step 4: Simplify right side
332,893.88x = 221,875,266,573.14 - Step 5: Solve for x
x = 221,875,266,573.14/332,893.88 - Step 6: Final answer
x = 666,504.50
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.