Finding the Third Proportional to 195,005,114,160 and 395,493,328,314
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Solution
The third proportional to 195,005,114,160 and 395,493,328,314 is: 802,107,028,908.73
Step by Step Solution
- Step 1: Write the proportion equation
195,005,114,160 : 395,493,328,314 = 395,493,328,314 : x - Step 2: Convert to fraction form
195,005,114,160/395,493,328,314 = 395,493,328,314/x - Step 3: Cross multiply
195,005,114,160x = 395,493,328,314 × 395,493,328,314 - Step 4: Simplify right side
195,005,114,160x = 156,414,972,740,885,400,256,512 - Step 5: Solve for x
x = 156,414,972,740,885,400,256,512/195,005,114,160 - Step 6: Final answer
x = 802,107,028,908.73
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.