Finding the Fourth Proportional to 5,855,341.91, 8,785,524.81 and 2,263,631
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Solution
The fourth proportional to 5,855,341.91, 8,785,524.81 and 2,263,631 is: 3,396,417.60
Step by Step Solution
- Step 1: Write the proportion equation
5,855,341.91 : 8,785,524.81 = 2,263,631 : x - Step 2: Convert to fraction form
5,855,341.91/8,785,524.81 = 2,263,631/x - Step 3: Cross multiply
5,855,341.91x = 8,785,524.81 × 2,263,631 - Step 4: Simplify right side
5,855,341.91x = 19,887,186,311,185.11 - Step 5: Solve for x
x = 19,887,186,311,185.11/5,855,341.91 - Step 6: Final answer
x = 3,396,417.60
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.