Finding the Third Proportional to 63,190,086,360 and 131,610,378,672
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Solution
The third proportional to 63,190,086,360 and 131,610,378,672 is: 274,114,070,291.12
Step by Step Solution
- Step 1: Write the proportion equation
63,190,086,360 : 131,610,378,672 = 131,610,378,672 : x - Step 2: Convert to fraction form
63,190,086,360/131,610,378,672 = 131,610,378,672/x - Step 3: Cross multiply
63,190,086,360x = 131,610,378,672 × 131,610,378,672 - Step 4: Simplify right side
63,190,086,360x = 17,321,291,774,187,232,296,960 - Step 5: Solve for x
x = 17,321,291,774,187,232,296,960/63,190,086,360 - Step 6: Final answer
x = 274,114,070,291.12
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.