Finding the Fourth Proportional to 53,096,929,691,012, 73,296,324,603,588 and 33,083,802,168,568
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Solution
The fourth proportional to 53,096,929,691,012, 73,296,324,603,588 and 33,083,802,168,568 is: 45,669,704,764,091.62
Step by Step Solution
- Step 1: Write the proportion equation
53,096,929,691,012 : 73,296,324,603,588 = 33,083,802,168,568 : x - Step 2: Convert to fraction form
53,096,929,691,012/73,296,324,603,588 = 33,083,802,168,568/x - Step 3: Cross multiply
53,096,929,691,012x = 73,296,324,603,588 × 33,083,802,168,568 - Step 4: Simplify right side
53,096,929,691,012x = 2,424,921,102,868,248,602,228,031,488 - Step 5: Solve for x
x = 2,424,921,102,868,248,602,228,031,488/53,096,929,691,012 - Step 6: Final answer
x = 45,669,704,764,091.62
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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.