Finding the Third Proportional to 436,219 and 941,180
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Solution
The third proportional to 436,219 and 941,180 is: 2,030,676.78
Step by Step Solution
- Step 1: Write the proportion equation
436,219 : 941,180 = 941,180 : x - Step 2: Convert to fraction form
436,219/941,180 = 941,180/x - Step 3: Cross multiply
436,219x = 941,180 × 941,180 - Step 4: Simplify right side
436,219x = 885,819,792,400 - Step 5: Solve for x
x = 885,819,792,400/436,219 - Step 6: Final answer
x = 2,030,676.78
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.