Finding the Third Proportional to 961,086 and 2,114,022
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Solution
The third proportional to 961,086 and 2,114,022 is: 4,650,040.70
Step by Step Solution
- Step 1: Write the proportion equation
961,086 : 2,114,022 = 2,114,022 : x - Step 2: Convert to fraction form
961,086/2,114,022 = 2,114,022/x - Step 3: Cross multiply
961,086x = 2,114,022 × 2,114,022 - Step 4: Simplify right side
961,086x = 4,469,089,016,484 - Step 5: Solve for x
x = 4,469,089,016,484/961,086 - Step 6: Final answer
x = 4,650,040.70
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.