Finding the Third Proportional to 22,280 and 48,852
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Solution
The third proportional to 22,280 and 48,852 is: 107,114.81
Step by Step Solution
- Step 1: Write the proportion equation
22,280 : 48,852 = 48,852 : x - Step 2: Convert to fraction form
22,280/48,852 = 48,852/x - Step 3: Cross multiply
22,280x = 48,852 × 48,852 - Step 4: Simplify right side
22,280x = 2,386,517,904 - Step 5: Solve for x
x = 2,386,517,904/22,280 - Step 6: Final answer
x = 107,114.81
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.