Finding the Third Proportional to 47,238 and 103,068
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Solution
The third proportional to 47,238 and 103,068 is: 224,882.78
Step by Step Solution
- Step 1: Write the proportion equation
47,238 : 103,068 = 103,068 : x - Step 2: Convert to fraction form
47,238/103,068 = 103,068/x - Step 3: Cross multiply
47,238x = 103,068 × 103,068 - Step 4: Simplify right side
47,238x = 10,623,012,624 - Step 5: Solve for x
x = 10,623,012,624/47,238 - Step 6: Final answer
x = 224,882.78
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.