Finding the Third Proportional to 252,009.75 and 544,134.75
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Solution
The third proportional to 252,009.75 and 544,134.75 is: 1,174,885.60
Step by Step Solution
- Step 1: Write the proportion equation
252,009.75 : 544,134.75 = 544,134.75 : x - Step 2: Convert to fraction form
252,009.75/544,134.75 = 544,134.75/x - Step 3: Cross multiply
252,009.75x = 544,134.75 × 544,134.75 - Step 4: Simplify right side
252,009.75x = 296,082,626,157.56 - Step 5: Solve for x
x = 296,082,626,157.56/252,009.75 - Step 6: Final answer
x = 1,174,885.60
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.