Finding the Third Proportional to 952,912 and 2,094,739
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Solution
The third proportional to 952,912 and 2,094,739 is: 4,604,760.44
Step by Step Solution
- Step 1: Write the proportion equation
952,912 : 2,094,739 = 2,094,739 : x - Step 2: Convert to fraction form
952,912/2,094,739 = 2,094,739/x - Step 3: Cross multiply
952,912x = 2,094,739 × 2,094,739 - Step 4: Simplify right side
952,912x = 4,387,931,478,121 - Step 5: Solve for x
x = 4,387,931,478,121/952,912 - Step 6: Final answer
x = 4,604,760.44
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.