Finding the Fourth Proportional to 47,963,836,033.23, 71,956,787,872.82 and 16,096,737,747.09
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Solution
The fourth proportional to 47,963,836,033.23, 71,956,787,872.82 and 16,096,737,747.09 is: 24,148,809,588.73
Step by Step Solution
- Step 1: Write the proportion equation
47,963,836,033.23 : 71,956,787,872.82 = 16,096,737,747.09 : x - Step 2: Convert to fraction form
47,963,836,033.23/71,956,787,872.82 = 16,096,737,747.09/x - Step 3: Cross multiply
47,963,836,033.23x = 71,956,787,872.82 × 16,096,737,747.09 - Step 4: Simplify right side
47,963,836,033.23x = 1,158,269,543,511,689,265,152 - Step 5: Solve for x
x = 1,158,269,543,511,689,265,152/47,963,836,033.23 - Step 6: Final answer
x = 24,148,809,588.73
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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.