Home / 3,317,283.45-4,576,095.39-2,282,995.59

Finding the Fourth Proportional to 3,317,283.45, 4,576,095.39 and 2,282,995.59

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Solution

The fourth proportional to 3,317,283.45, 4,576,095.39 and 2,282,995.59 is: 3,149,325.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,283.45 : 4,576,095.39 = 2,282,995.59 : x
  2. Step 2: Convert to fraction form
    3,317,283.45/4,576,095.39 = 2,282,995.59/x
  3. Step 3: Cross multiply
    3,317,283.45x = 4,576,095.39 × 2,282,995.59
  4. Step 4: Simplify right side
    3,317,283.45x = 10,447,205,594,789.33
  5. Step 5: Solve for x
    x = 10,447,205,594,789.33/3,317,283.45
  6. Step 6: Final answer
    x = 3,149,325.57

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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.