Finding the Fourth Proportional to 54,677,151,393,093, 75,454,524,765,576 and 29,676,616,628,406
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Solution
The fourth proportional to 54,677,151,393,093, 75,454,524,765,576 and 29,676,616,628,406 is: 40,953,761,256,652.31
Step by Step Solution
- Step 1: Write the proportion equation
54,677,151,393,093 : 75,454,524,765,576 = 29,676,616,628,406 : x - Step 2: Convert to fraction form
54,677,151,393,093/75,454,524,765,576 = 29,676,616,628,406/x - Step 3: Cross multiply
54,677,151,393,093x = 75,454,524,765,576 × 29,676,616,628,406 - Step 4: Simplify right side
54,677,151,393,093x = 2,239,235,004,346,564,943,661,760,512 - Step 5: Solve for x
x = 2,239,235,004,346,564,943,661,760,512/54,677,151,393,093 - Step 6: Final answer
x = 40,953,761,256,652.31
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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.