Finding the Third Proportional to 101,466 and 161,595
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Solution
The third proportional to 101,466 and 161,595 is: 257,356.59
Step by Step Solution
- Step 1: Write the proportion equation
101,466 : 161,595 = 161,595 : x - Step 2: Convert to fraction form
101,466/161,595 = 161,595/x - Step 3: Cross multiply
101,466x = 161,595 × 161,595 - Step 4: Simplify right side
101,466x = 26,112,944,025 - Step 5: Solve for x
x = 26,112,944,025/101,466 - Step 6: Final answer
x = 257,356.59
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.