Finding the Third Proportional to 2,079.22 and 3,058.03
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Solution
The third proportional to 2,079.22 and 3,058.03 is: 4,497.63
Step by Step Solution
- Step 1: Write the proportion equation
2,079.22 : 3,058.03 = 3,058.03 : x - Step 2: Convert to fraction form
2,079.22/3,058.03 = 3,058.03/x - Step 3: Cross multiply
2,079.22x = 3,058.03 × 3,058.03 - Step 4: Simplify right side
2,079.22x = 9,351,555.13 - Step 5: Solve for x
x = 9,351,555.13/2,079.22 - Step 6: Final answer
x = 4,497.63
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.