Finding the Third Proportional to 543,411,192 and 1,193,576,952
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Solution
The third proportional to 543,411,192 and 1,193,576,952 is: 2,621,635,257.64
Step by Step Solution
- Step 1: Write the proportion equation
543,411,192 : 1,193,576,952 = 1,193,576,952 : x - Step 2: Convert to fraction form
543,411,192/1,193,576,952 = 1,193,576,952/x - Step 3: Cross multiply
543,411,192x = 1,193,576,952 × 1,193,576,952 - Step 4: Simplify right side
543,411,192x = 1,424,625,940,345,610,240 - Step 5: Solve for x
x = 1,424,625,940,345,610,240/543,411,192 - Step 6: Final answer
x = 2,621,635,257.64
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.