Finding the Third Proportional to 904,854,094,576 and 1,968,573,560,000
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Solution
The third proportional to 904,854,094,576 and 1,968,573,560,000 is: 4,282,769,878,990.23
Step by Step Solution
- Step 1: Write the proportion equation
904,854,094,576 : 1,968,573,560,000 = 1,968,573,560,000 : x - Step 2: Convert to fraction form
904,854,094,576/1,968,573,560,000 = 1,968,573,560,000/x - Step 3: Cross multiply
904,854,094,576x = 1,968,573,560,000 × 1,968,573,560,000 - Step 4: Simplify right side
904,854,094,576x = 3,875,281,861,131,073,337,950,208 - Step 5: Solve for x
x = 3,875,281,861,131,073,337,950,208/904,854,094,576 - Step 6: Final answer
x = 4,282,769,878,990.23
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.