Finding the Third Proportional to 682,958,052,174.14 and 1,518,615,777,319.40
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Solution
The third proportional to 682,958,052,174.14 and 1,518,615,777,319.40 is: 3,376,772,368,056.62
Step by Step Solution
- Step 1: Write the proportion equation
682,958,052,174.14 : 1,518,615,777,319.40 = 1,518,615,777,319.40 : x - Step 2: Convert to fraction form
682,958,052,174.14/1,518,615,777,319.40 = 1,518,615,777,319.40/x - Step 3: Cross multiply
682,958,052,174.14x = 1,518,615,777,319.40 × 1,518,615,777,319.40 - Step 4: Simplify right side
682,958,052,174.14x = 2,306,193,879,123,405,060,440,064 - Step 5: Solve for x
x = 2,306,193,879,123,405,060,440,064/682,958,052,174.14 - Step 6: Final answer
x = 3,376,772,368,056.62
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.