Finding the Third Proportional to 271,419.19 and 579,588.75
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Solution
The third proportional to 271,419.19 and 579,588.75 is: 1,237,654.28
Step by Step Solution
- Step 1: Write the proportion equation
271,419.19 : 579,588.75 = 579,588.75 : x - Step 2: Convert to fraction form
271,419.19/579,588.75 = 579,588.75/x - Step 3: Cross multiply
271,419.19x = 579,588.75 × 579,588.75 - Step 4: Simplify right side
271,419.19x = 335,923,119,126.56 - Step 5: Solve for x
x = 335,923,119,126.56/271,419.19 - Step 6: Final answer
x = 1,237,654.28
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.