Finding the Third Proportional to 7,524,246 and 10,755,441
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Solution
The third proportional to 7,524,246 and 10,755,441 is: 15,374,232.99
Step by Step Solution
- Step 1: Write the proportion equation
7,524,246 : 10,755,441 = 10,755,441 : x - Step 2: Convert to fraction form
7,524,246/10,755,441 = 10,755,441/x - Step 3: Cross multiply
7,524,246x = 10,755,441 × 10,755,441 - Step 4: Simplify right side
7,524,246x = 115,679,511,104,481 - Step 5: Solve for x
x = 115,679,511,104,481/7,524,246 - Step 6: Final answer
x = 15,374,232.99
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.