Finding the Fourth Proportional to 4,344,286.14, 5,995,156.14 and 2,410,726.68
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Solution
The fourth proportional to 4,344,286.14, 5,995,156.14 and 2,410,726.68 is: 3,326,825.72
Step by Step Solution
- Step 1: Write the proportion equation
4,344,286.14 : 5,995,156.14 = 2,410,726.68 : x - Step 2: Convert to fraction form
4,344,286.14/5,995,156.14 = 2,410,726.68/x - Step 3: Cross multiply
4,344,286.14x = 5,995,156.14 × 2,410,726.68 - Step 4: Simplify right side
4,344,286.14x = 14,452,682,857,463.81 - Step 5: Solve for x
x = 14,452,682,857,463.81/4,344,286.14 - Step 6: Final answer
x = 3,326,825.72
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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.