Finding the Third Proportional to 484,586,795 and 1,057,983,286
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Solution
The third proportional to 484,586,795 and 1,057,983,286 is: 2,309,862,020.60
Step by Step Solution
- Step 1: Write the proportion equation
484,586,795 : 1,057,983,286 = 1,057,983,286 : x - Step 2: Convert to fraction form
484,586,795/1,057,983,286 = 1,057,983,286/x - Step 3: Cross multiply
484,586,795x = 1,057,983,286 × 1,057,983,286 - Step 4: Simplify right side
484,586,795x = 1,119,328,633,455,357,824 - Step 5: Solve for x
x = 1,119,328,633,455,357,824/484,586,795 - Step 6: Final answer
x = 2,309,862,020.60
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.