Finding the Fourth Proportional to 16,165,028,383,524, 24,247,542,855,418 and 3,926,356,325,261.80
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Solution
The fourth proportional to 16,165,028,383,524, 24,247,542,855,418 and 3,926,356,325,261.80 is: 5,889,534,555,934.53
Step by Step Solution
- Step 1: Write the proportion equation
16,165,028,383,524 : 24,247,542,855,418 = 3,926,356,325,261.80 : x - Step 2: Convert to fraction form
16,165,028,383,524/24,247,542,855,418 = 3,926,356,325,261.80/x - Step 3: Cross multiply
16,165,028,383,524x = 24,247,542,855,418 × 3,926,356,325,261.80 - Step 4: Simplify right side
16,165,028,383,524x = 95,204,493,262,427,030,793,748,480 - Step 5: Solve for x
x = 95,204,493,262,427,030,793,748,480/16,165,028,383,524 - Step 6: Final answer
x = 5,889,534,555,934.53
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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.