Finding the Third Proportional to 467,918 and 958,008
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Solution
The third proportional to 467,918 and 958,008 is: 1,961,410.61
Step by Step Solution
- Step 1: Write the proportion equation
467,918 : 958,008 = 958,008 : x - Step 2: Convert to fraction form
467,918/958,008 = 958,008/x - Step 3: Cross multiply
467,918x = 958,008 × 958,008 - Step 4: Simplify right side
467,918x = 917,779,328,064 - Step 5: Solve for x
x = 917,779,328,064/467,918 - Step 6: Final answer
x = 1,961,410.61
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.