Finding the Third Proportional to 7,549.13 and 11,101.63
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Solution
The third proportional to 7,549.13 and 11,101.63 is: 16,325.88
Step by Step Solution
- Step 1: Write the proportion equation
7,549.13 : 11,101.63 = 11,101.63 : x - Step 2: Convert to fraction form
7,549.13/11,101.63 = 11,101.63/x - Step 3: Cross multiply
7,549.13x = 11,101.63 × 11,101.63 - Step 4: Simplify right side
7,549.13x = 123,246,077.64 - Step 5: Solve for x
x = 123,246,077.64/7,549.13 - Step 6: Final answer
x = 16,325.88
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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.