Finding the Third Proportional to 11,994,133 and 18,424,304
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Solution
The third proportional to 11,994,133 and 18,424,304 is: 28,301,752.02
Step by Step Solution
- Step 1: Write the proportion equation
11,994,133 : 18,424,304 = 18,424,304 : x - Step 2: Convert to fraction form
11,994,133/18,424,304 = 18,424,304/x - Step 3: Cross multiply
11,994,133x = 18,424,304 × 18,424,304 - Step 4: Simplify right side
11,994,133x = 339,454,977,884,416 - Step 5: Solve for x
x = 339,454,977,884,416/11,994,133 - Step 6: Final answer
x = 28,301,752.02
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.