Finding the Third Proportional to 927,509,625 and 2,000,290,482
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Solution
The third proportional to 927,509,625 and 2,000,290,482 is: 4,313,876,540.50
Step by Step Solution
- Step 1: Write the proportion equation
927,509,625 : 2,000,290,482 = 2,000,290,482 : x - Step 2: Convert to fraction form
927,509,625/2,000,290,482 = 2,000,290,482/x - Step 3: Cross multiply
927,509,625x = 2,000,290,482 × 2,000,290,482 - Step 4: Simplify right side
927,509,625x = 4,001,162,012,379,792,384 - Step 5: Solve for x
x = 4,001,162,012,379,792,384/927,509,625 - Step 6: Final answer
x = 4,313,876,540.50
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.