Finding the Third Proportional to 271,217.06 and 590,649.19
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Solution
The third proportional to 271,217.06 and 590,649.19 is: 1,286,299.83
Step by Step Solution
- Step 1: Write the proportion equation
271,217.06 : 590,649.19 = 590,649.19 : x - Step 2: Convert to fraction form
271,217.06/590,649.19 = 590,649.19/x - Step 3: Cross multiply
271,217.06x = 590,649.19 × 590,649.19 - Step 4: Simplify right side
271,217.06x = 348,866,462,694.41 - Step 5: Solve for x
x = 348,866,462,694.41/271,217.06 - Step 6: Final answer
x = 1,286,299.83
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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.