Finding the Fourth Proportional to 14,528,625,533,212, 21,792,959,274,194 and 5,933,072,899,395
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Solution
The fourth proportional to 14,528,625,533,212, 21,792,959,274,194 and 5,933,072,899,395 is: 8,899,617,914,424.54
Step by Step Solution
- Step 1: Write the proportion equation
14,528,625,533,212 : 21,792,959,274,194 = 5,933,072,899,395 : x - Step 2: Convert to fraction form
14,528,625,533,212/21,792,959,274,194 = 5,933,072,899,395/x - Step 3: Cross multiply
14,528,625,533,212x = 21,792,959,274,194 × 5,933,072,899,395 - Step 4: Simplify right side
14,528,625,533,212x = 129,299,216,067,339,356,066,545,664 - Step 5: Solve for x
x = 129,299,216,067,339,356,066,545,664/14,528,625,533,212 - Step 6: Final answer
x = 8,899,617,914,424.54
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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.