Finding the Fourth Proportional to 32,997,752,375,338, 45,539,305,037,356 and 19,127,809,595,174
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Solution
The fourth proportional to 32,997,752,375,338, 45,539,305,037,356 and 19,127,809,595,174 is: 26,397,772,367,736.04
Step by Step Solution
- Step 1: Write the proportion equation
32,997,752,375,338 : 45,539,305,037,356 = 19,127,809,595,174 : x - Step 2: Convert to fraction form
32,997,752,375,338/45,539,305,037,356 = 19,127,809,595,174/x - Step 3: Cross multiply
32,997,752,375,338x = 45,539,305,037,356 × 19,127,809,595,174 - Step 4: Simplify right side
32,997,752,375,338x = 871,067,155,851,093,818,656,948,224 - Step 5: Solve for x
x = 871,067,155,851,093,818,656,948,224/32,997,752,375,338 - Step 6: Final answer
x = 26,397,772,367,736.04
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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.