Finding the Fourth Proportional to 2,444,764,564.65, 3,667,146,846.99 and 2,444,764,564.65
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Solution
The fourth proportional to 2,444,764,564.65, 3,667,146,846.99 and 2,444,764,564.65 is: 3,667,146,846.99
Step by Step Solution
- Step 1: Write the proportion equation
2,444,764,564.65 : 3,667,146,846.99 = 2,444,764,564.65 : x - Step 2: Convert to fraction form
2,444,764,564.65/3,667,146,846.99 = 2,444,764,564.65/x - Step 3: Cross multiply
2,444,764,564.65x = 3,667,146,846.99 × 2,444,764,564.65 - Step 4: Simplify right side
2,444,764,564.65x = 8,965,310,664,889,126,912 - Step 5: Solve for x
x = 8,965,310,664,889,126,912/2,444,764,564.65 - Step 6: Final answer
x = 3,667,146,846.99
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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.