Finding the Third Proportional to 352,276.75 and 785,234.75
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Solution
The third proportional to 352,276.75 and 785,234.75 is: 1,750,310.27
Step by Step Solution
- Step 1: Write the proportion equation
352,276.75 : 785,234.75 = 785,234.75 : x - Step 2: Convert to fraction form
352,276.75/785,234.75 = 785,234.75/x - Step 3: Cross multiply
352,276.75x = 785,234.75 × 785,234.75 - Step 4: Simplify right side
352,276.75x = 616,593,612,607.56 - Step 5: Solve for x
x = 616,593,612,607.56/352,276.75 - Step 6: Final answer
x = 1,750,310.27
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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.