Finding the Fourth Proportional to 37,600,147,037,250, 56,425,983,383,032 and 13,122,967,851,342
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Solution
The fourth proportional to 37,600,147,037,250, 56,425,983,383,032 and 13,122,967,851,342 is: 19,693,443,357,609.91
Step by Step Solution
- Step 1: Write the proportion equation
37,600,147,037,250 : 56,425,983,383,032 = 13,122,967,851,342 : x - Step 2: Convert to fraction form
37,600,147,037,250/56,425,983,383,032 = 13,122,967,851,342/x - Step 3: Cross multiply
37,600,147,037,250x = 56,425,983,383,032 × 13,122,967,851,342 - Step 4: Simplify right side
37,600,147,037,250x = 740,476,365,915,886,773,566,701,568 - Step 5: Solve for x
x = 740,476,365,915,886,773,566,701,568/37,600,147,037,250 - Step 6: Final answer
x = 19,693,443,357,609.91
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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.