Finding the Third Proportional to 361,270.13 and 854,372.81
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Solution
The third proportional to 361,270.13 and 854,372.81 is: 2,020,518.31
Step by Step Solution
- Step 1: Write the proportion equation
361,270.13 : 854,372.81 = 854,372.81 : x - Step 2: Convert to fraction form
361,270.13/854,372.81 = 854,372.81/x - Step 3: Cross multiply
361,270.13x = 854,372.81 × 854,372.81 - Step 4: Simplify right side
361,270.13x = 729,952,902,739.16 - Step 5: Solve for x
x = 729,952,902,739.16/361,270.13 - Step 6: Final answer
x = 2,020,518.31
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.