Finding the Third Proportional to 177,330.94 and 282,305.44
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Solution
The third proportional to 177,330.94 and 282,305.44 is: 449,421.64
Step by Step Solution
- Step 1: Write the proportion equation
177,330.94 : 282,305.44 = 282,305.44 : x - Step 2: Convert to fraction form
177,330.94/282,305.44 = 282,305.44/x - Step 3: Cross multiply
177,330.94x = 282,305.44 × 282,305.44 - Step 4: Simplify right side
177,330.94x = 79,696,360,042.07 - Step 5: Solve for x
x = 79,696,360,042.07/177,330.94 - Step 6: Final answer
x = 449,421.64
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.