Finding the Fourth Proportional to 4,399,250.46, 6,599,299.91 and 1,365,801.84
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Solution
The fourth proportional to 4,399,250.46, 6,599,299.91 and 1,365,801.84 is: 2,048,834.46
Step by Step Solution
- Step 1: Write the proportion equation
4,399,250.46 : 6,599,299.91 = 1,365,801.84 : x - Step 2: Convert to fraction form
4,399,250.46/6,599,299.91 = 1,365,801.84/x - Step 3: Cross multiply
4,399,250.46x = 6,599,299.91 × 1,365,801.84 - Step 4: Simplify right side
4,399,250.46x = 9,013,335,952,960.83 - Step 5: Solve for x
x = 9,013,335,952,960.83/4,399,250.46 - Step 6: Final answer
x = 2,048,834.46
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.