Finding the Fourth Proportional to 11,335,479,567,301, 17,003,219,350,952 and 11,335,479,567,301
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Solution
The fourth proportional to 11,335,479,567,301, 17,003,219,350,952 and 11,335,479,567,301 is: 17,003,219,350,952
Step by Step Solution
- Step 1: Write the proportion equation
11,335,479,567,301 : 17,003,219,350,952 = 11,335,479,567,301 : x - Step 2: Convert to fraction form
11,335,479,567,301/17,003,219,350,952 = 11,335,479,567,301/x - Step 3: Cross multiply
11,335,479,567,301x = 17,003,219,350,952 × 11,335,479,567,301 - Step 4: Simplify right side
11,335,479,567,301x = 192,739,645,531,053,365,261,238,272 - Step 5: Solve for x
x = 192,739,645,531,053,365,261,238,272/11,335,479,567,301 - Step 6: Final answer
x = 17,003,219,350,952
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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.