Finding the Fourth Proportional to 183,890,405,953.35, 275,835,608,930 and 183,890,405,953.35
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Solution
The fourth proportional to 183,890,405,953.35, 275,835,608,930 and 183,890,405,953.35 is: 275,835,608,930
Step by Step Solution
- Step 1: Write the proportion equation
183,890,405,953.35 : 275,835,608,930 = 183,890,405,953.35 : x - Step 2: Convert to fraction form
183,890,405,953.35/275,835,608,930 = 183,890,405,953.35/x - Step 3: Cross multiply
183,890,405,953.35x = 275,835,608,930 × 183,890,405,953.35 - Step 4: Simplify right side
183,890,405,953.35x = 50,723,522,102,527,195,611,136 - Step 5: Solve for x
x = 50,723,522,102,527,195,611,136/183,890,405,953.35 - Step 6: Final answer
x = 275,835,608,930
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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.