Finding the Third Proportional to 47,592 and 70,833
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Solution
The third proportional to 47,592 and 70,833 is: 105,423.47
Step by Step Solution
- Step 1: Write the proportion equation
47,592 : 70,833 = 70,833 : x - Step 2: Convert to fraction form
47,592/70,833 = 70,833/x - Step 3: Cross multiply
47,592x = 70,833 × 70,833 - Step 4: Simplify right side
47,592x = 5,017,313,889 - Step 5: Solve for x
x = 5,017,313,889/47,592 - Step 6: Final answer
x = 105,423.47
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.