Finding the Fourth Proportional to 37,835,309,383,525, 56,753,057,077,462 and 10,669,260,720,285
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Solution
The fourth proportional to 37,835,309,383,525, 56,753,057,077,462 and 10,669,260,720,285 is: 16,003,917,306,311.82
Step by Step Solution
- Step 1: Write the proportion equation
37,835,309,383,525 : 56,753,057,077,462 = 10,669,260,720,285 : x - Step 2: Convert to fraction form
37,835,309,383,525/56,753,057,077,462 = 10,669,260,720,285/x - Step 3: Cross multiply
37,835,309,383,525x = 56,753,057,077,462 × 10,669,260,720,285 - Step 4: Simplify right side
37,835,309,383,525x = 605,513,162,632,657,923,173,515,264 - Step 5: Solve for x
x = 605,513,162,632,657,923,173,515,264/37,835,309,383,525 - Step 6: Final answer
x = 16,003,917,306,311.82
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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.