Finding the Third Proportional to 195,324,692,166 and 418,910,918,562
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Solution
The third proportional to 195,324,692,166 and 418,910,918,562 is: 898,434,067,625.81
Step by Step Solution
- Step 1: Write the proportion equation
195,324,692,166 : 418,910,918,562 = 418,910,918,562 : x - Step 2: Convert to fraction form
195,324,692,166/418,910,918,562 = 418,910,918,562/x - Step 3: Cross multiply
195,324,692,166x = 418,910,918,562 × 418,910,918,562 - Step 4: Simplify right side
195,324,692,166x = 175,486,357,690,458,606,403,584 - Step 5: Solve for x
x = 175,486,357,690,458,606,403,584/195,324,692,166 - Step 6: Final answer
x = 898,434,067,625.81
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.