Home / 2,324,439.03-3,486,737.21-618,584.01

Finding the Fourth Proportional to 2,324,439.03, 3,486,737.21 and 618,584.01

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Solution

The fourth proportional to 2,324,439.03, 3,486,737.21 and 618,584.01 is: 927,896.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,439.03 : 3,486,737.21 = 618,584.01 : x
  2. Step 2: Convert to fraction form
    2,324,439.03/3,486,737.21 = 618,584.01/x
  3. Step 3: Cross multiply
    2,324,439.03x = 3,486,737.21 × 618,584.01
  4. Step 4: Simplify right side
    2,324,439.03x = 2,156,839,882,085.09
  5. Step 5: Solve for x
    x = 2,156,839,882,085.09/2,324,439.03
  6. Step 6: Final answer
    x = 927,896.95

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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.