Finding the Third Proportional to 43,166 and 93,578
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Solution
The third proportional to 43,166 and 93,578 is: 202,864.34
Step by Step Solution
- Step 1: Write the proportion equation
43,166 : 93,578 = 93,578 : x - Step 2: Convert to fraction form
43,166/93,578 = 93,578/x - Step 3: Cross multiply
43,166x = 93,578 × 93,578 - Step 4: Simplify right side
43,166x = 8,756,842,084 - Step 5: Solve for x
x = 8,756,842,084/43,166 - Step 6: Final answer
x = 202,864.34
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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.