Finding the Third Proportional to 234,843.75 and 523,473.75
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Solution
The third proportional to 234,843.75 and 523,473.75 is: 1,166,838.66
Step by Step Solution
- Step 1: Write the proportion equation
234,843.75 : 523,473.75 = 523,473.75 : x - Step 2: Convert to fraction form
234,843.75/523,473.75 = 523,473.75/x - Step 3: Cross multiply
234,843.75x = 523,473.75 × 523,473.75 - Step 4: Simplify right side
234,843.75x = 274,024,766,939.06 - Step 5: Solve for x
x = 274,024,766,939.06/234,843.75 - Step 6: Final answer
x = 1,166,838.66
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These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.