Finding the Third Proportional to 15,163.03 and 32,903.02
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Solution
The third proportional to 15,163.03 and 32,903.02 is: 71,397.89
Step by Step Solution
- Step 1: Write the proportion equation
15,163.03 : 32,903.02 = 32,903.02 : x - Step 2: Convert to fraction form
15,163.03/32,903.02 = 32,903.02/x - Step 3: Cross multiply
15,163.03x = 32,903.02 × 32,903.02 - Step 4: Simplify right side
15,163.03x = 1,082,608,437.22 - Step 5: Solve for x
x = 1,082,608,437.22/15,163.03 - Step 6: Final answer
x = 71,397.89
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.