Finding the Fourth Proportional to 7,396,299.56, 11,094,449.36 and 2,004,950.00
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Solution
The fourth proportional to 7,396,299.56, 11,094,449.36 and 2,004,950.00 is: 3,007,425.01
Step by Step Solution
- Step 1: Write the proportion equation
7,396,299.56 : 11,094,449.36 = 2,004,950.00 : x - Step 2: Convert to fraction form
7,396,299.56/11,094,449.36 = 2,004,950.00/x - Step 3: Cross multiply
7,396,299.56x = 11,094,449.36 × 2,004,950.00 - Step 4: Simplify right side
7,396,299.56x = 22,243,816,262,043.38 - Step 5: Solve for x
x = 22,243,816,262,043.38/7,396,299.56 - Step 6: Final answer
x = 3,007,425.01
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1.5x scale
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.