Home / 3,277,366.44-4,522,785.02-1,901,529.37

Finding the Fourth Proportional to 3,277,366.44, 4,522,785.02 and 1,901,529.37

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Solution

The fourth proportional to 3,277,366.44, 4,522,785.02 and 1,901,529.37 is: 2,624,121.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,366.44 : 4,522,785.02 = 1,901,529.37 : x
  2. Step 2: Convert to fraction form
    3,277,366.44/4,522,785.02 = 1,901,529.37/x
  3. Step 3: Cross multiply
    3,277,366.44x = 4,522,785.02 × 1,901,529.37
  4. Step 4: Simplify right side
    3,277,366.44x = 8,600,208,545,871.87
  5. Step 5: Solve for x
    x = 8,600,208,545,871.87/3,277,366.44
  6. Step 6: Final answer
    x = 2,624,121.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.