Finding the Fourth Proportional to 27,581,687,538,866, 41,372,571,126,819 and 11,263,568,085,584
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Solution
The fourth proportional to 27,581,687,538,866, 41,372,571,126,819 and 11,263,568,085,584 is: 16,895,368,389,114.60
Step by Step Solution
- Step 1: Write the proportion equation
27,581,687,538,866 : 41,372,571,126,819 = 11,263,568,085,584 : x - Step 2: Convert to fraction form
27,581,687,538,866/41,372,571,126,819 = 11,263,568,085,584/x - Step 3: Cross multiply
27,581,687,538,866x = 41,372,571,126,819 × 11,263,568,085,584 - Step 4: Simplify right side
27,581,687,538,866x = 466,002,771,762,592,557,708,607,488 - Step 5: Solve for x
x = 466,002,771,762,592,557,708,607,488/27,581,687,538,866 - Step 6: Final answer
x = 16,895,368,389,114.60
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.