Finding the Third Proportional to 1,126,273.50 and 2,332,395
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Solution
The third proportional to 1,126,273.50 and 2,332,395 is: 4,830,146.88
Step by Step Solution
- Step 1: Write the proportion equation
1,126,273.50 : 2,332,395 = 2,332,395 : x - Step 2: Convert to fraction form
1,126,273.50/2,332,395 = 2,332,395/x - Step 3: Cross multiply
1,126,273.50x = 2,332,395 × 2,332,395 - Step 4: Simplify right side
1,126,273.50x = 5,440,066,436,025 - Step 5: Solve for x
x = 5,440,066,436,025/1,126,273.50 - Step 6: Final answer
x = 4,830,146.88
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.