Finding the Third Proportional to 346,289,514,724 and 744,694,410,620
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Solution
The third proportional to 346,289,514,724 and 744,694,410,620 is: 1,601,462,769,239.99
Step by Step Solution
- Step 1: Write the proportion equation
346,289,514,724 : 744,694,410,620 = 744,694,410,620 : x - Step 2: Convert to fraction form
346,289,514,724/744,694,410,620 = 744,694,410,620/x - Step 3: Cross multiply
346,289,514,724x = 744,694,410,620 × 744,694,410,620 - Step 4: Simplify right side
346,289,514,724x = 554,569,765,208,669,162,569,728 - Step 5: Solve for x
x = 554,569,765,208,669,162,569,728/346,289,514,724 - Step 6: Final answer
x = 1,601,462,769,239.99
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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.