Finding the Third Proportional to 176,207.63 and 266,770.13
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Solution
The third proportional to 176,207.63 and 266,770.13 is: 403,877.53
Step by Step Solution
- Step 1: Write the proportion equation
176,207.63 : 266,770.13 = 266,770.13 : x - Step 2: Convert to fraction form
176,207.63/266,770.13 = 266,770.13/x - Step 3: Cross multiply
176,207.63x = 266,770.13 × 266,770.13 - Step 4: Simplify right side
176,207.63x = 71,166,299,592.52 - Step 5: Solve for x
x = 71,166,299,592.52/176,207.63 - Step 6: Final answer
x = 403,877.53
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.