Finding the Third Proportional to 47,154 and 101,049
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Solution
The third proportional to 47,154 and 101,049 is: 216,543.67
Step by Step Solution
- Step 1: Write the proportion equation
47,154 : 101,049 = 101,049 : x - Step 2: Convert to fraction form
47,154/101,049 = 101,049/x - Step 3: Cross multiply
47,154x = 101,049 × 101,049 - Step 4: Simplify right side
47,154x = 10,210,900,401 - Step 5: Solve for x
x = 10,210,900,401/47,154 - Step 6: Final answer
x = 216,543.67
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.