Finding the Fourth Proportional to 3,797,225,439.92, 5,697,474,998.16 and 2,050,081,265.96
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Solution
The fourth proportional to 3,797,225,439.92, 5,697,474,998.16 and 2,050,081,265.96 is: 3,076,005,610.36
Step by Step Solution
- Step 1: Write the proportion equation
3,797,225,439.92 : 5,697,474,998.16 = 2,050,081,265.96 : x - Step 2: Convert to fraction form
3,797,225,439.92/5,697,474,998.16 = 2,050,081,265.96/x - Step 3: Cross multiply
3,797,225,439.92x = 5,697,474,998.16 × 2,050,081,265.96 - Step 4: Simplify right side
3,797,225,439.92x = 11,680,286,757,003,300,864 - Step 5: Solve for x
x = 11,680,286,757,003,300,864/3,797,225,439.92 - Step 6: Final answer
x = 3,076,005,610.36
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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.