Home / 3,317,282.22-4,576,093.72-2,282,994.38

Finding the Fourth Proportional to 3,317,282.22, 4,576,093.72 and 2,282,994.38

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Solution

The fourth proportional to 3,317,282.22, 4,576,093.72 and 2,282,994.38 is: 3,149,323.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,282.22 : 4,576,093.72 = 2,282,994.38 : x
  2. Step 2: Convert to fraction form
    3,317,282.22/4,576,093.72 = 2,282,994.38/x
  3. Step 3: Cross multiply
    3,317,282.22x = 4,576,093.72 × 2,282,994.38
  4. Step 4: Simplify right side
    3,317,282.22x = 10,447,196,245,113.29
  5. Step 5: Solve for x
    x = 10,447,196,245,113.29/3,317,282.22
  6. Step 6: Final answer
    x = 3,149,323.92

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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.