Finding the Third Proportional to 224,474,740 and 482,366,816
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Solution
The third proportional to 224,474,740 and 482,366,816 is: 1,036,543,110.28
Step by Step Solution
- Step 1: Write the proportion equation
224,474,740 : 482,366,816 = 482,366,816 : x - Step 2: Convert to fraction form
224,474,740/482,366,816 = 482,366,816/x - Step 3: Cross multiply
224,474,740x = 482,366,816 × 482,366,816 - Step 4: Simplify right side
224,474,740x = 232,677,745,177,977,856 - Step 5: Solve for x
x = 232,677,745,177,977,856/224,474,740 - Step 6: Final answer
x = 1,036,543,110.28
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.