Finding the Third Proportional to 271,228.88 and 590,675.63
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Solution
The third proportional to 271,228.88 and 590,675.63 is: 1,286,358.96
Step by Step Solution
- Step 1: Write the proportion equation
271,228.88 : 590,675.63 = 590,675.63 : x - Step 2: Convert to fraction form
271,228.88/590,675.63 = 590,675.63/x - Step 3: Cross multiply
271,228.88x = 590,675.63 × 590,675.63 - Step 4: Simplify right side
271,228.88x = 348,897,693,969.14 - Step 5: Solve for x
x = 348,897,693,969.14/271,228.88 - Step 6: Final answer
x = 1,286,358.96
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.