Finding the Third Proportional to 229,968.18 and 502,839.14
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Solution
The third proportional to 229,968.18 and 502,839.14 is: 1,099,487.79
Step by Step Solution
- Step 1: Write the proportion equation
229,968.18 : 502,839.14 = 502,839.14 : x - Step 2: Convert to fraction form
229,968.18/502,839.14 = 502,839.14/x - Step 3: Cross multiply
229,968.18x = 502,839.14 × 502,839.14 - Step 4: Simplify right side
229,968.18x = 252,847,201,344.49 - Step 5: Solve for x
x = 252,847,201,344.49/229,968.18 - Step 6: Final answer
x = 1,099,487.79
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.