Home / 3,724,592.36-5,590,797.80-3,300,839.24

Finding the Fourth Proportional to 3,724,592.36, 5,590,797.80 and 3,300,839.24

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Solution

The fourth proportional to 3,724,592.36, 5,590,797.80 and 3,300,839.24 is: 4,954,723.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,724,592.36 : 5,590,797.80 = 3,300,839.24 : x
  2. Step 2: Convert to fraction form
    3,724,592.36/5,590,797.80 = 3,300,839.24/x
  3. Step 3: Cross multiply
    3,724,592.36x = 5,590,797.80 × 3,300,839.24
  4. Step 4: Simplify right side
    3,724,592.36x = 18,454,324,716,687.48
  5. Step 5: Solve for x
    x = 18,454,324,716,687.48/3,724,592.36
  6. Step 6: Final answer
    x = 4,954,723.35

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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.