Finding the Third Proportional to 22,257,894 and 48,322,761
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Solution
The third proportional to 22,257,894 and 48,322,761 is: 104,910,609.72
Step by Step Solution
- Step 1: Write the proportion equation
22,257,894 : 48,322,761 = 48,322,761 : x - Step 2: Convert to fraction form
22,257,894/48,322,761 = 48,322,761/x - Step 3: Cross multiply
22,257,894x = 48,322,761 × 48,322,761 - Step 4: Simplify right side
22,257,894x = 2,335,089,230,663,121 - Step 5: Solve for x
x = 2,335,089,230,663,121/22,257,894 - Step 6: Final answer
x = 104,910,609.72
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.