Finding the Third Proportional to 60,916 and 92,022
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Solution
The third proportional to 60,916 and 92,022 is: 139,011.89
Step by Step Solution
- Step 1: Write the proportion equation
60,916 : 92,022 = 92,022 : x - Step 2: Convert to fraction form
60,916/92,022 = 92,022/x - Step 3: Cross multiply
60,916x = 92,022 × 92,022 - Step 4: Simplify right side
60,916x = 8,468,048,484 - Step 5: Solve for x
x = 8,468,048,484/60,916 - Step 6: Final answer
x = 139,011.89
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.