Finding the Third Proportional to 22,068 and 30,066
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Solution
The third proportional to 22,068 and 30,066 is: 40,962.68
Step by Step Solution
- Step 1: Write the proportion equation
22,068 : 30,066 = 30,066 : x - Step 2: Convert to fraction form
22,068/30,066 = 30,066/x - Step 3: Cross multiply
22,068x = 30,066 × 30,066 - Step 4: Simplify right side
22,068x = 903,964,356 - Step 5: Solve for x
x = 903,964,356/22,068 - Step 6: Final answer
x = 40,962.68
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.