Finding the Third Proportional to 22,810 and 49,028
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Solution
The third proportional to 22,810 and 49,028 is: 105,381.18
Step by Step Solution
- Step 1: Write the proportion equation
22,810 : 49,028 = 49,028 : x - Step 2: Convert to fraction form
22,810/49,028 = 49,028/x - Step 3: Cross multiply
22,810x = 49,028 × 49,028 - Step 4: Simplify right side
22,810x = 2,403,744,784 - Step 5: Solve for x
x = 2,403,744,784/22,810 - Step 6: Final answer
x = 105,381.18
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.