Finding the Fourth Proportional to 9,511,808,899,185, 14,261,874,240,932 and 3,696,469,409,770.80
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Solution
The fourth proportional to 9,511,808,899,185, 14,261,874,240,932 and 3,696,469,409,770.80 is: 5,542,434,926,559.59
Step by Step Solution
- Step 1: Write the proportion equation
9,511,808,899,185 : 14,261,874,240,932 = 3,696,469,409,770.80 : x - Step 2: Convert to fraction form
9,511,808,899,185/14,261,874,240,932 = 3,696,469,409,770.80/x - Step 3: Cross multiply
9,511,808,899,185x = 14,261,874,240,932 × 3,696,469,409,770.80 - Step 4: Simplify right side
9,511,808,899,185x = 52,718,581,857,603,281,387,257,856 - Step 5: Solve for x
x = 52,718,581,857,603,281,387,257,856/9,511,808,899,185 - Step 6: Final answer
x = 5,542,434,926,559.59
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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.