Finding the Third Proportional to 2,287.13 and 3,101.06
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Solution
The third proportional to 2,287.13 and 3,101.06 is: 4,204.66
Step by Step Solution
- Step 1: Write the proportion equation
2,287.13 : 3,101.06 = 3,101.06 : x - Step 2: Convert to fraction form
2,287.13/3,101.06 = 3,101.06/x - Step 3: Cross multiply
2,287.13x = 3,101.06 × 3,101.06 - Step 4: Simplify right side
2,287.13x = 9,616,588.63 - Step 5: Solve for x
x = 9,616,588.63/2,287.13 - Step 6: Final answer
x = 4,204.66
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.