Finding the Third Proportional to 17,511,408 and 27,974,448
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Solution
The third proportional to 17,511,408 and 27,974,448 is: 44,689,138.70
Step by Step Solution
- Step 1: Write the proportion equation
17,511,408 : 27,974,448 = 27,974,448 : x - Step 2: Convert to fraction form
17,511,408/27,974,448 = 27,974,448/x - Step 3: Cross multiply
17,511,408x = 27,974,448 × 27,974,448 - Step 4: Simplify right side
17,511,408x = 782,569,740,904,704 - Step 5: Solve for x
x = 782,569,740,904,704/17,511,408 - Step 6: Final answer
x = 44,689,138.70
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.