Finding the Fourth Proportional to 4,414,480.02, 6,093,647.13 and 2,579,534.65
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Solution
The fourth proportional to 4,414,480.02, 6,093,647.13 and 2,579,534.65 is: 3,560,730.56
Step by Step Solution
- Step 1: Write the proportion equation
4,414,480.02 : 6,093,647.13 = 2,579,534.65 : x - Step 2: Convert to fraction form
4,414,480.02/6,093,647.13 = 2,579,534.65/x - Step 3: Cross multiply
4,414,480.02x = 6,093,647.13 × 2,579,534.65 - Step 4: Simplify right side
4,414,480.02x = 15,718,773,916,708.05 - Step 5: Solve for x
x = 15,718,773,916,708.05/4,414,480.02 - Step 6: Final answer
x = 3,560,730.56
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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.