Finding the Third Proportional to 234,190.13 and 552,655.69
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Solution
The third proportional to 234,190.13 and 552,655.69 is: 1,304,189.53
Step by Step Solution
- Step 1: Write the proportion equation
234,190.13 : 552,655.69 = 552,655.69 : x - Step 2: Convert to fraction form
234,190.13/552,655.69 = 552,655.69/x - Step 3: Cross multiply
234,190.13x = 552,655.69 × 552,655.69 - Step 4: Simplify right side
234,190.13x = 305,428,308,926.10 - Step 5: Solve for x
x = 305,428,308,926.10/234,190.13 - Step 6: Final answer
x = 1,304,189.53
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.