Finding the Third Proportional to 113,473 and 166,924
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Solution
The third proportional to 113,473 and 166,924 is: 245,552.88
Step by Step Solution
- Step 1: Write the proportion equation
113,473 : 166,924 = 166,924 : x - Step 2: Convert to fraction form
113,473/166,924 = 166,924/x - Step 3: Cross multiply
113,473x = 166,924 × 166,924 - Step 4: Simplify right side
113,473x = 27,863,621,776 - Step 5: Solve for x
x = 27,863,621,776/113,473 - Step 6: Final answer
x = 245,552.88
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.