Home / 2,332,467.39-3,500,277.50-816,163.46

Finding the Fourth Proportional to 2,332,467.39, 3,500,277.50 and 816,163.46

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Solution

The fourth proportional to 2,332,467.39, 3,500,277.50 and 816,163.46 is: 1,224,796.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,467.39 : 3,500,277.50 = 816,163.46 : x
  2. Step 2: Convert to fraction form
    2,332,467.39/3,500,277.50 = 816,163.46/x
  3. Step 3: Cross multiply
    2,332,467.39x = 3,500,277.50 × 816,163.46
  4. Step 4: Simplify right side
    2,332,467.39x = 2,856,798,583,180.68
  5. Step 5: Solve for x
    x = 2,856,798,583,180.68/2,332,467.39
  6. Step 6: Final answer
    x = 1,224,796.80

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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.