Finding the Third Proportional to 25,702,764 and 54,056,160
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Solution
The third proportional to 25,702,764 and 54,056,160 is: 113,686,933.98
Step by Step Solution
- Step 1: Write the proportion equation
25,702,764 : 54,056,160 = 54,056,160 : x - Step 2: Convert to fraction form
25,702,764/54,056,160 = 54,056,160/x - Step 3: Cross multiply
25,702,764x = 54,056,160 × 54,056,160 - Step 4: Simplify right side
25,702,764x = 2,922,068,433,945,600 - Step 5: Solve for x
x = 2,922,068,433,945,600/25,702,764 - Step 6: Final answer
x = 113,686,933.98
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.