Finding the Fourth Proportional to 11,733,790,835,546, 17,600,682,110,716 and 3,138,014,795,557.30
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Solution
The fourth proportional to 11,733,790,835,546, 17,600,682,110,716 and 3,138,014,795,557.30 is: 4,707,021,085,463.00
Step by Step Solution
- Step 1: Write the proportion equation
11,733,790,835,546 : 17,600,682,110,716 = 3,138,014,795,557.30 : x - Step 2: Convert to fraction form
11,733,790,835,546/17,600,682,110,716 = 3,138,014,795,557.30/x - Step 3: Cross multiply
11,733,790,835,546x = 17,600,682,110,716 × 3,138,014,795,557.30 - Step 4: Simplify right side
11,733,790,835,546x = 55,231,200,875,327,493,639,241,728 - Step 5: Solve for x
x = 55,231,200,875,327,493,639,241,728/11,733,790,835,546 - Step 6: Final answer
x = 4,707,021,085,463.00
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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.