Finding the Fourth Proportional to 36,575,898, 54,756,220.68 and 24,415,198.44
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Solution
The fourth proportional to 36,575,898, 54,756,220.68 and 24,415,198.44 is: 36,550,954.78
Step by Step Solution
- Step 1: Write the proportion equation
36,575,898 : 54,756,220.68 = 24,415,198.44 : x - Step 2: Convert to fraction form
36,575,898/54,756,220.68 = 24,415,198.44/x - Step 3: Cross multiply
36,575,898x = 54,756,220.68 × 24,415,198.44 - Step 4: Simplify right side
36,575,898x = 1,336,883,993,726,631.75 - Step 5: Solve for x
x = 1,336,883,993,726,631.75/36,575,898 - Step 6: Final answer
x = 36,550,954.78
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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.