Finding the Third Proportional to 11,744,256 and 24,899,840
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Solution
The third proportional to 11,744,256 and 24,899,840 is: 52,791,937.78
Step by Step Solution
- Step 1: Write the proportion equation
11,744,256 : 24,899,840 = 24,899,840 : x - Step 2: Convert to fraction form
11,744,256/24,899,840 = 24,899,840/x - Step 3: Cross multiply
11,744,256x = 24,899,840 × 24,899,840 - Step 4: Simplify right side
11,744,256x = 620,002,032,025,600 - Step 5: Solve for x
x = 620,002,032,025,600/11,744,256 - Step 6: Final answer
x = 52,791,937.78
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.