Finding the Third Proportional to 176,203.13 and 265,083.75
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Solution
The third proportional to 176,203.13 and 265,083.75 is: 398,797.66
Step by Step Solution
- Step 1: Write the proportion equation
176,203.13 : 265,083.75 = 265,083.75 : x - Step 2: Convert to fraction form
176,203.13/265,083.75 = 265,083.75/x - Step 3: Cross multiply
176,203.13x = 265,083.75 × 265,083.75 - Step 4: Simplify right side
176,203.13x = 70,269,394,514.06 - Step 5: Solve for x
x = 70,269,394,514.06/176,203.13 - Step 6: Final answer
x = 398,797.66
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.