Finding the Third Proportional to 232,884.75 and 351,540.75
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Solution
The third proportional to 232,884.75 and 351,540.75 is: 530,652.60
Step by Step Solution
- Step 1: Write the proportion equation
232,884.75 : 351,540.75 = 351,540.75 : x - Step 2: Convert to fraction form
232,884.75/351,540.75 = 351,540.75/x - Step 3: Cross multiply
232,884.75x = 351,540.75 × 351,540.75 - Step 4: Simplify right side
232,884.75x = 123,580,898,910.56 - Step 5: Solve for x
x = 123,580,898,910.56/232,884.75 - Step 6: Final answer
x = 530,652.60
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.