Finding the Third Proportional to 25,656,168 and 55,322,592
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Solution
The third proportional to 25,656,168 and 55,322,592 is: 119,292,529.80
Step by Step Solution
- Step 1: Write the proportion equation
25,656,168 : 55,322,592 = 55,322,592 : x - Step 2: Convert to fraction form
25,656,168/55,322,592 = 55,322,592/x - Step 3: Cross multiply
25,656,168x = 55,322,592 × 55,322,592 - Step 4: Simplify right side
25,656,168x = 3,060,589,185,598,464 - Step 5: Solve for x
x = 3,060,589,185,598,464/25,656,168 - Step 6: Final answer
x = 119,292,529.80
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.