Finding the Fourth Proportional to 4,063,537.94, 5,607,789.37 and 2,297,295.68
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Solution
The fourth proportional to 4,063,537.94, 5,607,789.37 and 2,297,295.68 is: 3,170,328.53
Step by Step Solution
- Step 1: Write the proportion equation
4,063,537.94 : 5,607,789.37 = 2,297,295.68 : x - Step 2: Convert to fraction form
4,063,537.94/5,607,789.37 = 2,297,295.68/x - Step 3: Cross multiply
4,063,537.94x = 5,607,789.37 × 2,297,295.68 - Step 4: Simplify right side
4,063,537.94x = 12,882,750,260,268.73 - Step 5: Solve for x
x = 12,882,750,260,268.73/4,063,537.94 - Step 6: Final answer
x = 3,170,328.53
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.