Finding the Fourth Proportional to 10,560,795,553,541, 15,841,193,330,312 and 10,560,795,553,541
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Solution
The fourth proportional to 10,560,795,553,541, 15,841,193,330,312 and 10,560,795,553,541 is: 15,841,193,330,312
Step by Step Solution
- Step 1: Write the proportion equation
10,560,795,553,541 : 15,841,193,330,312 = 10,560,795,553,541 : x - Step 2: Convert to fraction form
10,560,795,553,541/15,841,193,330,312 = 10,560,795,553,541/x - Step 3: Cross multiply
10,560,795,553,541x = 15,841,193,330,312 × 10,560,795,553,541 - Step 4: Simplify right side
10,560,795,553,541x = 167,295,604,085,542,320,299,048,960 - Step 5: Solve for x
x = 167,295,604,085,542,320,299,048,960/10,560,795,553,541 - Step 6: Final answer
x = 15,841,193,330,312
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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.