Finding the Fourth Proportional to 11,736,793,190,878, 17,613,231,589,666 and 4,096,301,958,985
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Solution
The fourth proportional to 11,736,793,190,878, 17,613,231,589,666 and 4,096,301,958,985 is: 6,147,259,638,252.86
Step by Step Solution
- Step 1: Write the proportion equation
11,736,793,190,878 : 17,613,231,589,666 = 4,096,301,958,985 : x - Step 2: Convert to fraction form
11,736,793,190,878/17,613,231,589,666 = 4,096,301,958,985/x - Step 3: Cross multiply
11,736,793,190,878x = 17,613,231,589,666 × 4,096,301,958,985 - Step 4: Simplify right side
11,736,793,190,878x = 72,149,115,064,805,318,201,442,304 - Step 5: Solve for x
x = 72,149,115,064,805,318,201,442,304/11,736,793,190,878 - Step 6: Final answer
x = 6,147,259,638,252.86
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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.