Finding the Fourth Proportional to 6,801,883.29, 9,375,658.74 and 4,596,057.48
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Solution
The fourth proportional to 6,801,883.29, 9,375,658.74 and 4,596,057.48 is: 6,335,166.99
Step by Step Solution
- Step 1: Write the proportion equation
6,801,883.29 : 9,375,658.74 = 4,596,057.48 : x - Step 2: Convert to fraction form
6,801,883.29/9,375,658.74 = 4,596,057.48/x - Step 3: Cross multiply
6,801,883.29x = 9,375,658.74 × 4,596,057.48 - Step 4: Simplify right side
6,801,883.29x = 43,091,066,481,904.38 - Step 5: Solve for x
x = 43,091,066,481,904.38/6,801,883.29 - Step 6: Final answer
x = 6,335,166.99
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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.