Finding the Third Proportional to 281,514.75 and 664,270.88
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Solution
The third proportional to 281,514.75 and 664,270.88 is: 1,567,434.02
Step by Step Solution
- Step 1: Write the proportion equation
281,514.75 : 664,270.88 = 664,270.88 : x - Step 2: Convert to fraction form
281,514.75/664,270.88 = 664,270.88/x - Step 3: Cross multiply
281,514.75x = 664,270.88 × 664,270.88 - Step 4: Simplify right side
281,514.75x = 441,255,795,373.27 - Step 5: Solve for x
x = 441,255,795,373.27/281,514.75 - Step 6: Final answer
x = 1,567,434.02
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.