Finding the Third Proportional to 533,100 and 1,126,056
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Solution
The third proportional to 533,100 and 1,126,056 is: 2,378,544.58
Step by Step Solution
- Step 1: Write the proportion equation
533,100 : 1,126,056 = 1,126,056 : x - Step 2: Convert to fraction form
533,100/1,126,056 = 1,126,056/x - Step 3: Cross multiply
533,100x = 1,126,056 × 1,126,056 - Step 4: Simplify right side
533,100x = 1,268,002,115,136 - Step 5: Solve for x
x = 1,268,002,115,136/533,100 - Step 6: Final answer
x = 2,378,544.58
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.