Finding the Third Proportional to 50,094 and 74,979
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Solution
The third proportional to 50,094 and 74,979 is: 112,226.02
Step by Step Solution
- Step 1: Write the proportion equation
50,094 : 74,979 = 74,979 : x - Step 2: Convert to fraction form
50,094/74,979 = 74,979/x - Step 3: Cross multiply
50,094x = 74,979 × 74,979 - Step 4: Simplify right side
50,094x = 5,621,850,441 - Step 5: Solve for x
x = 5,621,850,441/50,094 - Step 6: Final answer
x = 112,226.02
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.