Finding the Third Proportional to 460,094 and 1,003,840
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Solution
The third proportional to 460,094 and 1,003,840 is: 2,190,193.19
Step by Step Solution
- Step 1: Write the proportion equation
460,094 : 1,003,840 = 1,003,840 : x - Step 2: Convert to fraction form
460,094/1,003,840 = 1,003,840/x - Step 3: Cross multiply
460,094x = 1,003,840 × 1,003,840 - Step 4: Simplify right side
460,094x = 1,007,694,745,600 - Step 5: Solve for x
x = 1,007,694,745,600/460,094 - Step 6: Final answer
x = 2,190,193.19
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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.