Finding the Fourth Proportional to 2,234,152,498,311.40, 3,351,228,791,754 and 536,265,558,174.84
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Solution
The fourth proportional to 2,234,152,498,311.40, 3,351,228,791,754 and 536,265,558,174.84 is: 804,398,347,892.48
Step by Step Solution
- Step 1: Write the proportion equation
2,234,152,498,311.40 : 3,351,228,791,754 = 536,265,558,174.84 : x - Step 2: Convert to fraction form
2,234,152,498,311.40/3,351,228,791,754 = 536,265,558,174.84/x - Step 3: Cross multiply
2,234,152,498,311.40x = 3,351,228,791,754 × 536,265,558,174.84 - Step 4: Simplify right side
2,234,152,498,311.40x = 1,797,148,578,581,553,484,922,880 - Step 5: Solve for x
x = 1,797,148,578,581,553,484,922,880/2,234,152,498,311.40 - Step 6: Final answer
x = 804,398,347,892.48
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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.