Home / 2,322,885.32-3,483,244.39-883,836.58

Finding the Fourth Proportional to 2,322,885.32, 3,483,244.39 and 883,836.58

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Solution

The fourth proportional to 2,322,885.32, 3,483,244.39 and 883,836.58 is: 1,325,342.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,885.32 : 3,483,244.39 = 883,836.58 : x
  2. Step 2: Convert to fraction form
    2,322,885.32/3,483,244.39 = 883,836.58/x
  3. Step 3: Cross multiply
    2,322,885.32x = 3,483,244.39 × 883,836.58
  4. Step 4: Simplify right side
    2,322,885.32x = 3,078,618,804,542.60
  5. Step 5: Solve for x
    x = 3,078,618,804,542.60/2,322,885.32
  6. Step 6: Final answer
    x = 1,325,342.57

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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.