Finding the Third Proportional to 151,156,080,126 and 324,744,130,044
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Solution
The third proportional to 151,156,080,126 and 324,744,130,044 is: 697,681,164,463.43
Step by Step Solution
- Step 1: Write the proportion equation
151,156,080,126 : 324,744,130,044 = 324,744,130,044 : x - Step 2: Convert to fraction form
151,156,080,126/324,744,130,044 = 324,744,130,044/x - Step 3: Cross multiply
151,156,080,126x = 324,744,130,044 × 324,744,130,044 - Step 4: Simplify right side
151,156,080,126x = 105,458,749,998,034,380,128,256 - Step 5: Solve for x
x = 105,458,749,998,034,380,128,256/151,156,080,126 - Step 6: Final answer
x = 697,681,164,463.43
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.