Finding the Fourth Proportional to 11,880,895,001,567, 17,821,342,502,350 and 11,880,895,001,567
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Solution
The fourth proportional to 11,880,895,001,567, 17,821,342,502,350 and 11,880,895,001,567 is: 17,821,342,502,350
Step by Step Solution
- Step 1: Write the proportion equation
11,880,895,001,567 : 17,821,342,502,350 = 11,880,895,001,567 : x - Step 2: Convert to fraction form
11,880,895,001,567/17,821,342,502,350 = 11,880,895,001,567/x - Step 3: Cross multiply
11,880,895,001,567x = 17,821,342,502,350 × 11,880,895,001,567 - Step 4: Simplify right side
11,880,895,001,567x = 211,733,499,057,383,643,201,667,072 - Step 5: Solve for x
x = 211,733,499,057,383,643,201,667,072/11,880,895,001,567 - Step 6: Final answer
x = 17,821,342,502,350
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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.