Finding the Fourth Proportional to 41,991,882,253,170, 63,302,561,156,412 and 39,192,691,736,052
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Solution
The fourth proportional to 41,991,882,253,170, 63,302,561,156,412 and 39,192,691,736,052 is: 59,082,794,873,252.97
Step by Step Solution
- Step 1: Write the proportion equation
41,991,882,253,170 : 63,302,561,156,412 = 39,192,691,736,052 : x - Step 2: Convert to fraction form
41,991,882,253,170/63,302,561,156,412 = 39,192,691,736,052/x - Step 3: Cross multiply
41,991,882,253,170x = 63,302,561,156,412 × 39,192,691,736,052 - Step 4: Simplify right side
41,991,882,253,170x = 2,480,997,765,505,834,727,052,935,168 - Step 5: Solve for x
x = 2,480,997,765,505,834,727,052,935,168/41,991,882,253,170 - Step 6: Final answer
x = 59,082,794,873,252.97
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.