Finding the Fourth Proportional to 10,560,795,557,223, 15,841,193,335,837 and 10,560,795,557,223
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Solution
The fourth proportional to 10,560,795,557,223, 15,841,193,335,837 and 10,560,795,557,223 is: 15,841,193,335,837
Step by Step Solution
- Step 1: Write the proportion equation
10,560,795,557,223 : 15,841,193,335,837 = 10,560,795,557,223 : x - Step 2: Convert to fraction form
10,560,795,557,223/15,841,193,335,837 = 10,560,795,557,223/x - Step 3: Cross multiply
10,560,795,557,223x = 15,841,193,335,837 × 10,560,795,557,223 - Step 4: Simplify right side
10,560,795,557,223x = 167,295,604,202,217,993,112,911,872 - Step 5: Solve for x
x = 167,295,604,202,217,993,112,911,872/10,560,795,557,223 - Step 6: Final answer
x = 15,841,193,335,837
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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.