Finding the Third Proportional to 225,294.75 and 350,866.69
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Solution
The third proportional to 225,294.75 and 350,866.69 is: 546,428.32
Step by Step Solution
- Step 1: Write the proportion equation
225,294.75 : 350,866.69 = 350,866.69 : x - Step 2: Convert to fraction form
225,294.75/350,866.69 = 350,866.69/x - Step 3: Cross multiply
225,294.75x = 350,866.69 × 350,866.69 - Step 4: Simplify right side
225,294.75x = 123,107,432,397.22 - Step 5: Solve for x
x = 123,107,432,397.22/225,294.75 - Step 6: Final answer
x = 546,428.32
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.