Home / 3,505,596.32-5,260,571.76-2,244,329.12

Finding the Fourth Proportional to 3,505,596.32, 5,260,571.76 and 2,244,329.12

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Solution

The fourth proportional to 3,505,596.32, 5,260,571.76 and 2,244,329.12 is: 3,367,887.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,505,596.32 : 5,260,571.76 = 2,244,329.12 : x
  2. Step 2: Convert to fraction form
    3,505,596.32/5,260,571.76 = 2,244,329.12/x
  3. Step 3: Cross multiply
    3,505,596.32x = 5,260,571.76 × 2,244,329.12
  4. Step 4: Simplify right side
    3,505,596.32x = 11,806,454,388,817.65
  5. Step 5: Solve for x
    x = 11,806,454,388,817.65/3,505,596.32
  6. Step 6: Final answer
    x = 3,367,887.60

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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.