Finding the Fourth Proportional to 674,067,180,408.10, 1,010,998,609,697.40 and 183,455,667,351.70
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Solution
The fourth proportional to 674,067,180,408.10, 1,010,998,609,697.40 and 183,455,667,351.70 is: 275,155,696,679.06
Step by Step Solution
- Step 1: Write the proportion equation
674,067,180,408.10 : 1,010,998,609,697.40 = 183,455,667,351.70 : x - Step 2: Convert to fraction form
674,067,180,408.10/1,010,998,609,697.40 = 183,455,667,351.70/x - Step 3: Cross multiply
674,067,180,408.10x = 1,010,998,609,697.40 × 183,455,667,351.70 - Step 4: Simplify right side
674,067,180,408.10x = 185,473,424,633,677,425,410,048 - Step 5: Solve for x
x = 185,473,424,633,677,425,410,048/674,067,180,408.10 - Step 6: Final answer
x = 275,155,696,679.06
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.