Finding the Fourth Proportional to 17,086,135,044,313, 23,580,887,750,453 and 10,149,400,675,869
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Solution
The fourth proportional to 17,086,135,044,313, 23,580,887,750,453 and 10,149,400,675,869 is: 14,007,373,665,918.59
Step by Step Solution
- Step 1: Write the proportion equation
17,086,135,044,313 : 23,580,887,750,453 = 10,149,400,675,869 : x - Step 2: Convert to fraction form
17,086,135,044,313/23,580,887,750,453 = 10,149,400,675,869/x - Step 3: Cross multiply
17,086,135,044,313x = 23,580,887,750,453 × 10,149,400,675,869 - Step 4: Simplify right side
17,086,135,044,313x = 239,331,878,072,038,695,093,927,936 - Step 5: Solve for x
x = 239,331,878,072,038,695,093,927,936/17,086,135,044,313 - Step 6: Final answer
x = 14,007,373,665,918.59
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.