Finding the Third Proportional to 11,149,392 and 24,686,595
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Solution
The third proportional to 11,149,392 and 24,686,595 is: 54,660,197.86
Step by Step Solution
- Step 1: Write the proportion equation
11,149,392 : 24,686,595 = 24,686,595 : x - Step 2: Convert to fraction form
11,149,392/24,686,595 = 24,686,595/x - Step 3: Cross multiply
11,149,392x = 24,686,595 × 24,686,595 - Step 4: Simplify right side
11,149,392x = 609,427,972,694,025 - Step 5: Solve for x
x = 609,427,972,694,025/11,149,392 - Step 6: Final answer
x = 54,660,197.86
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.